Essay on knowledge geography in life

1. A short essay on geography and life (400 words)

Life and geography are closely related. Explaining phenomena in life and solving problems in life require a certain degree of geography. Knowledge and skills. The following is an example of people's clothing, food, shelter and behavior:

1. Clothing and geography

First of all, clothing materials are closely related to the geographical environment. Silkworm production is suitable for subtropical areas. The Hangjiahu region in Zhejiang and the Pearl River Delta in Guangdong are important silk producing areas in my country. The Xinjiang region with good sunshine is the most important production area of ??long-staple cotton in my country. People's favorite wool sweaters and leather jackets are mainly made of wool and various leathers that are abundant in pastoral areas in western my country. Secondly, clothing styles are related to regional characteristics. In hot and arid *** areas, people like to wear white loose robes. In snowy plateaus where the temperature varies greatly from day to day, Tibetan herdsmen in my country often wear "asymmetrical" robes with one arm exposed. Third, changes in clothing are related to climate change. In areas with distinct four seasons, people generally prepare several sets of clothes that correspond to the seasons. Men's short-sleeved shirts, T-shirts and women's dresses in summer, casual wear and cardigans in spring and autumn, and ski jackets and leather jackets in winter. Jackets etc. On the contrary, in the Kunming area of ??Yunnan, my country, where "there is no cold or heat all year round, and it becomes winter when it rains", a unique landscape of "wearing clothes for all four seasons" has been formed.

2. Diet and Geography

From the perspective of staple food structure, due to the difference in water and heat conditions, wheat is mainly grown in the north of my country, and rice is mainly grown in the south, thus forming a The pattern of "North to South". In addition, the cooking techniques of China's "eight major cuisines" each have their own characteristics. They are known as "sweet in the south, salty in the north, spicy in the east and sour in the west." Their formation is also related to the geographical environment. For example, the formation of "sweet in the south and salty in the north" is related to the climate difference between the north and the south of my country. Northern my country is located in the warm temperate zone, with cold and dry winters, high temperatures and rainy summers, and large annual temperature ranges. In the past, even a small amount of vegetables could not survive the winter. At the same time, they were unwilling to "squander" them for a while, so northerners pickled vegetables. "Enjoy" slowly, in this way, most people in the north have developed the habit of eating salty food. The south is rainy, has good light and heat conditions, and is rich in sugar cane. Compared with the north, vegetables are recommended several times a year. Southerners are "surrounded" by sugar, so they naturally develop the habit of eating sweets. It's not that northerners don't like sweets, it's just that sugar was hard to find in the past, so they had to use "salty" instead of "sweet" to adjust their taste. Although there is no shortage of sugar in the north, once the taste is formed, it cannot be changed overnight.

3. Housing and geography

The styles and materials of traditional houses are mostly affected by local natural and geographical conditions. For example, the Inuit people in North America use ice blocks as exterior walls; herders on the grasslands usually live in yurts that are easy to install and disassemble to meet the needs of nomadic herding; residents of the Loess Plateau take advantage of the uprightness of loess to dig cave dwellings to live in; the hot weather in the southwest The ethnic minority areas are dominated by bamboo buildings. The development of commercial housing today also needs to consider many geographical factors, such as the transportation location of the residence, the spatial combination of surrounding supporting facilities, the comprehensive quality of the surrounding environment, the internal environmental design of the residential area, and the orientation, lighting, ventilation, floor height, spacing and other factors of the house. .

4. Travel and geography

People’s travel is closely related to the geographical environment. In the high mountain canyons, people use the rapids in the canyons to raft on rafts; in the vast sea of ??sand, camels become "desert boats"; on the endless grasslands, people ride horses as fast as flying; in the Jiangnan water towns, people Use ships to travel on rivers. When people travel, whether for tourism or business, they have to decide their departure time and transportation method based on weather and environmental conditions.

In short, geography is everywhere in life, and geographical knowledge is around us. Learning geography that is useful for life can not only effectively help students cope with the difficulties in life, solve problems in life, enhance their living abilities, improve their adaptability to future life, and meet the needs of survival to a greater extent, but also provide a comprehensive understanding of today's comprehensive knowledge. The cultivation of quality talents is also very beneficial.

2. Essay on Geography in Life of no less than 500 words

Geography in Life - Interesting Folk Proverbs to Know the Weather

For thousands of years, Through long-term observation in the practice of production and life, people have accumulated rich experience in observing the sky and formed unique meteorological folk proverbs in various places. These weather proverbs are vivid in language and rich in content. People use them to predict the weather and guide farming. To this day, these weather proverbs still have a lot of practical reference value.

There is a proverb in Jiangsu that "the sky is different every ten miles", which reflects the local climate characteristics. Our country has a continental climate, and most rains in summer are thermal thunderstorms or showers. Thermal thunderstorms occur basically because the ground is heated and convective movement occurs, which sends water vapor on the ground to high altitudes and condenses into thunderclouds. However, since each part of the ground has different physical properties and responds differently to heat, the air temperature on the ground varies from high to low. For example, the temperature in forest and grassland areas is low, while the temperature in barren land is high; the temperature in asphalt roads is high, while the temperature in cinder roads is low. Therefore, within a very small range, the strength of air convection can vary greatly. Convection here can produce thunderclouds, but not there.

And because the area of ??thunderclouds is usually only a few square kilometers, we often see the phenomenon that it rains in the south of the city but not necessarily in the north. This is the so-called "different days in ten miles". In autumn, there are still some scenes of summer, so there is also a saying of "autumn rain separated by ashes".

3. How to write a geography paper titled Geography in Life

Geography paper 800 words Coordinated development of human beings and geographical environment All human activities are inseparable from the environment.

With the development of science and technology, human beings have played an increasingly broader role in the environment, and their influence has become more and more profound. Environmental pollution and ecological damage are also increasing day by day. At the same time, environmental repercussions have caused global environmental problems to penetrate into every aspect of our daily lives.

In this regard, everyone must take action and do their part to solve environmental problems. Since mankind entered the period of industrial civilization, scientific level has improved rapidly, population has expanded rapidly, and economic strength has increased unprecedentedly. Humanity has carried out unprecedented large-scale development and utilization of natural resources, which has brought about a series of environmental problems, including global climate change. Warmth, destruction of oxygen layer, air pollution and acid rain.

*Since the industrial revolution, humans have burned a large amount of fossil fuels, such as coal, oil, natural gas, etc. A large amount of greenhouse gases such as carbon dioxide are emitted into the atmosphere, and the resulting enhanced greenhouse effect will intensify climate warming. A direct consequence of global warming is the melting of glaciers and the thermal expansion of seawater, leading to rising sea levels.

As temperatures rise at an accelerated pace, it is expected that some coastal lowlands, coastal cities and some island countries will face the threat of being submerged by 2100. Rising sea levels will also cause furniture surges and floods, causing urban sewage emissions. The system fails; seawater intrusion causes salinization of land and farmland. *Excessive use of chlorofluorocarbon chemicals (represented by CFCs) is the main cause of damage to the ozone layer.

Chlorofluorocarbons are man-made chemicals that were produced by DuPont in the United States in 1930. After the Second World War, especially after the 1960s, it began to be widely used, mainly for aerosols, refrigerants, foaming agents, chemical solvents, etc.

In addition, halons (used in fire extinguishers) and nitrogen oxides will also cause the depletion of the ozone layer. The destruction of the ozone layer will cause an increase in ultraviolet rays on the earth. Ultraviolet rays will damage biological molecules including DNA and increase skin diseases. The risk of cancer, cataracts, and many immune system diseases. Plankton in the ocean are fatally affected, marine ecosystems are damaged, crop yields are reduced, and the greenhouse effect is enhanced.

*Atmospheric pollution is mainly related to carbon monoxide and nitrogen oxides in automobile exhaust, as well as sulfur oxides and smoke produced by coal combustion. Acid rain caused by air pollution is an environmental problem that only appeared after the 1950s.

After the sulfur-containing pollutants emitted by the factory enter the atmosphere, they combine with water vapor to form sulfurous acid and sulfuric acid, which makes the precipitation appear highly acidic. When it falls to the bottom, it is acid rain. Acid rain destroys forests, acidifies lakes, corrodes buildings, plastic and metal facilities, and acidifies soil, thereby affecting the growth of crops and reducing yields.

Chongqing, Sichuan, Guizhou, Guangdong, Guangxi, Jiangsu, Jiangxi, Zhejiang and other provinces and cities south of the Yangtze River in my country are seriously polluted by acid rain. During this period, environmental problems rose to become a major issue that fundamentally affected the survival and development of human society, endangering the survival of the entire human race, and the contradiction between man and land rapidly intensified.

In order to solve this problem and seek to coordinate the relationship between man and land, we must adhere to the path of sustainable development. Development that meets the needs of the present without compromising the ability of future generations to meet their needs is called sustainable development. Adherence to sustainable development must follow three principles: fairness, sustainability, and equality.

Adhering to sustainable development means creating a new way of production, a new way of consumption, new rules of social behavior and a new way of development. This requires us to change our concepts, adjust our behaviors, and strengthen international cooperation.

The concepts that need to be changed include the concept of development, resources, environment, ethics and consumption, etc. ※ The development concept of sustainable development believes that economic growth is only a part of development, and it is one-sided to replace development with economic growth. of. The development concept of sustainable development pursues social progress, improvement of people's living standards, and all-round human development, including the improvement of environmental quality, harmony among people, improvement of people's spiritual cultivation, and improvement of social customs. Progress in scientific and technological levels, etc.

※The values ??of sustainable development require humans to re-understand and evaluate the value of nature to humans, and consider it in the economic accounting system. ※According to the requirements of sustainable development, in order to achieve sustainable economic growth, we must pay attention to the application of energy and raw materials in order to reduce losses, eliminate waste, and try to prevent waste from entering the environment to reduce the impact on the environment. pressure.

※From a sustainable perspective, ethics in dealing with the relationship between humans and other living things are also necessary. Humans must maintain a harmonious and balanced relationship with other creatures. If this relationship is destroyed, the food chain in which humans are located will be destroyed, and human survival will be affected.

※Traditional consumption concepts are an important reason for resource shortages, environmental pollution and ecological destruction.

Sustainable development calls on people to change traditional production and consumption methods, requiring people to invest as little as possible in production and produce more, and to utilize as much as possible and emit less emissions when consuming.

Adjustment behavior mainly refers to three types: *** behavior, market behavior and public behavior. *** Behavioral adjustments mainly include: implementing relevant laws on environmental protection; focusing on preventing pollution and controlling the occurrence of pollution; vigorously developing environmental protection industries; calculating the resource and environmental carrying capacity of a certain region; improving the collection of various environmental taxes and fees; strengthening the protection of natural resources Management of resource development and utilization; strengthening environmental supervision and management of products; establishing a comprehensive decision-making mechanism for environment and development, etc.

The adjustment of market behavior mainly includes: changing terminal management to whole-process cleaner production; implementing scientific management; industry business goals taking into account the three goals of economy, society and environment; planning corporate development strategies; specific and feasible environment Integrate behavioral standards into employee evaluation, reward and punishment mechanisms; reduce waste in the circulation field, etc. Adjustments to public behavior include: actively participating in environmental protection activities; using environmentally friendly products; reducing excessive packaging and advocating simple life; popularizing environmental protection knowledge; implementing garbage packaging, etc.

Implementing a sustainable development strategy means the economic and social development process of a country or region. It is a major strategic shift to switch from the traditional model running now to a new model that has changed a lot.

At the same time, the implementation of the sustainable development strategy requires the establishment of a true global partnership. "Agenda 21" clarifies the principle of "similar but differentiated" responsibilities of all countries in the world for protecting the earth. Taking the path of sustainable development is the most profound step in human history.

4. 500 words of geography knowledge in daily life

Geography is a discipline that studies the geographical environment and the relationship between human activities and the geographical environment. People's clothing, food, housing and transportation are closely related to geographical knowledge. The materials and styles of clothing, eating habits and methods, the style and characteristics of housing, etc. are all inextricably related to geography.

1. Clothing and geography

1. The materials of human clothing are closely related to the geographical environment. In ancient times, humans lived in the forest, and the leaves and animal skins they wore became clothes. Later, humans gradually learned to use plant fibers and animal skins as raw materials to weave various cloths, and primitive clothing appeared. Silk, linen, and cotton are the earliest fiber materials used by humans. Our ancestors have long been raising silkworms and weaving silk in the Yellow River and Yangtze River basins. However, due to the deterioration of the environment and the drier climate in the north, silk production gradually moved to the south. For example, the Hangjiahu region in Zhejiang and the Pearl River Delta region in Guangdong are important silk producing areas in my country.

2. The style of clothing is related to regional characteristics. Different regions have different climate conditions, customs and habits, and their clothing styles are also different. For example, in hot and arid areas, people like to wear white and loose robes; in cold northern areas, especially in winter, people like dark leather clothing; in snowy plateaus where the temperature varies greatly between days, Tibetan herdsmen often wear a "Tibetan robe" with their arms exposed.

3. The change of clothing is related to the change of seasons. As the four seasons of spring, summer, autumn and winter change, people's clothing also changes with it. Especially in areas with distinct four seasons, people generally need to prepare several sets of clothing that suit the seasons. Short-sleeved shirts and T-shirts for men in summer, dresses and skirts for women, casual wear and cardigans in spring and autumn, ski fir, leather jackets, etc. in winter.

2. Food and geography

1. Dishes. There are many schools of Chinese cuisine in cooking, among which the "eight major cuisines" of Shandong, Sichuan, Guangdong, Fujian, Zhejiang, Jiangsu, Hunan, and Anhui are the most influential. The formation of each cuisine is inseparable from its long history and unique cooking characteristics. At the same time, it is also affected by the natural environment, climatic conditions, local specialties, and eating habits of the region. The southwest region of my country is spicy, Jiangsu and Zhejiang are sweet, northern cuisine is rich and fragrant and likes onions and garlic, while Cantonese cuisine is fresh and light. Diet is related to factors such as the climate and topography of each place. For example, the southwest is relatively humid, especially in winter, and eating spicy food is to drive away the cold and dampness.

2. Staple food. Due to regional differences, water and heat conditions are different, and the cultivation of crops is also different. The northern part of my country has drought and little rainfall, so wheat and sugar beets are mainly grown; the south has abundant rainfall, and rice is mainly grown. Therefore, a pattern of "the north is mainly pasta and the south is mainly rice" has been formed.

3. Tea and wine. There are many varieties of tea in my country, such as green tea, black tea, oolong tea, yellow tea, white tea, chrysanthemum tea, etc. Due to the large differences in tea tasting in different regions, green tea is mostly drunk in the Jiangnan area, while black tea is drunk in cold areas. Tea drinking is particularly affected by region, such as climate, geographical conditions, terrain differences, etc. Wine culture has a history of thousands of years in our country, and the rise and fall of the wine industry also reflects the ups and downs of agricultural production and the extent of natural disasters. Due to different regional climates and geographical locations, there are different drinking habits, and the types of wine are also different, such as strong liquor in cold areas, rice wine in ethnic minority areas, etc.

3. Housing and Geography

The styles and materials of traditional houses are mostly affected by local natural conditions.

For example, in order to adapt to the needs of nomadism, herders on the grasslands usually live in yurts that are easy to install and disassemble; residents of the Loess Plateau take advantage of the good uprightness of loess to dig cave dwellings to live in; according to the characteristics of rainfall, northern rural areas use bungalows and mud houses. Mainly, the south is dominated by sloping tile-roofed houses, and the southwest minority areas are dominated by bamboo buildings. Nowadays, people's living standards are gradually improving. When purchasing commercial housing in the city, it is more necessary to comprehensively consider geographical factors. For example, the traffic in the residential area, surrounding supporting facilities, environmental quality conditions, the internal environment design of the residential area, as well as the orientation, lighting, ventilation, floor height, spacing and other factors of the house.

4. Travel and Geography

People’s travel is closely related to the geographical environment. In alpine canyons, people use the rapids in the canyons to raft; in the icy and snowy plateau areas, people sometimes travel by sleds; in the vast sea of ????sand, camels become "desert boats." Whether it is a tourist trip or a business trip, weather and environmental conditions will determine the departure time or mode of transportation. For example, it is generally not advisable to fly during thunderstorms, but you can choose to take a train; in places prone to mudslides, you cannot travel to such areas during the rainy season. You need to be able to read maps when you go out, and quickly understand and become familiar with the new environment through map reading, so as to form a correct spatial concept.

5. Stay close to life, learn useful geographical knowledge, and write short essays

Evaluation design of geographical problem-solving activity process 1. Evaluation purpose: The beginning of the newly promulgated "Geography Curriculum Standards" issued by the country Pointed out: "The setting of geography courses must focus on students' comprehensive development and lifelong development."

In the compulsory education stage, students should "learn geography that is useful in daily life" and "learn geography that is useful for lifelong development." It is not difficult to see that the purpose of this concept is to "change the tendency to focus on knowledge transfer and emphasize the formation of a proactive learning attitude", so that teaching can change from simply focusing on the transfer of knowledge to a direction that guides students to learn to learn and learn to survive, thereby promoting sustainable human development.

Therefore, when implementing the new geography curriculum, we must return to the students’ living world, make students’ real life and possible life part of the “open geography curriculum”, and correctly guide students to “learn from real life experiences and experiences”. Starting out, discovering problems, actively exploring, cultivating students' practical abilities and social responsibility, and developing an attitude of caring about social life", laying the necessary skills and foundation for the development of students' innovative abilities and lifelong learning. 2. Evaluation content: The ultimate goal of the evaluation of junior middle school geography learning effects is to guide students to learn "geography useful for life and lifelong development" and to be able to solve practical problems in life with the geographical knowledge they have learned.

Therefore, the evaluation of students' geography learning effects should focus on evaluating students' process and ability to solve practical problems, as well as the formation of emotional attitudes and values, based on the evaluation of the application of basic geographical knowledge and basic skills. Therefore, the content of the evaluation of students' geography learning effects should be broad, comprehensive, and comprehensive.

Specifically include: 1. Examine students’ mastery and application of geographical knowledge and the formation and application of geographical skills. 2. Also include students’ participation in practical activities, behavioral level, classroom performance and other items into the evaluation content.

3. Evaluation tools: Try to establish student learning files to allow students to record their learning, self-examination, and independent evaluation, combined with teacher evaluation and other methods, to more effectively and objectively reflect the emotions and emotions of the students' learning process. Changes in attitudes and behaviors provide reliable first-hand resources for evaluation that truly emphasizes both the learning process and results. 4. Evaluation process and method: The specific operation method is as follows: First, according to the content of each chapter and the corresponding requirements of the curriculum standards, design the learning file record sheet for each chapter.

The record sheet should be able to more comprehensively reflect the actual situation of students' emotions, attitudes, behaviors, methods, innovations, etc. in the learning process. The following is a learning record sheet and design intent.

1. Record of understanding and methods. List the main important and difficult points in this chapter and the methods you use. To what extent do you master these important and difficult points (good, medium, average)? The main emphasis and difficulty are in which section. Learning method. Mastery level. Design intention: Check students’ understanding of the content of this chapter and their mastery of scientific methods. Students can freely fill in the important and difficult content based on their personal learning and understanding, and teachers do not make specific regulations.

This is in line with the guiding ideology that the evaluation system is not limited to the amount of students’ knowledge of geography, but focuses on evaluating students’ understanding levels. The requirement to write down learning methods is intended to guide students to pay attention to the flexible application of scientific methods and transform from "learning geography" to "knowing geography".

The level of mastery is a student's self-evaluation, divided into three levels: "good", "medium", and "average". The reason why there is no "poor" level is because the process evaluation focuses on motivation, so that students can Students write "bad" to deny themselves, which is not in line with the psychological characteristics of teenagers and deviates from the purpose of process evaluation. 2. Activity records. There are many activities arranged in this chapter. Have you participated? Choose a few geographical exploration activities that you feel most deeply about, and write down the methods and results of the exploration.

If you have activities of your own design, please write them down so that everyone can share your unique creativity and successful experiences.

Activity theme Activity purpose Activity method My task Harvest My activity design Activity theme Related knowledge points Activity process Design intention: Evaluate students’ level and ability to conduct exploratory activities.

"Changing geography learning methods" is the basic concept of geography curriculum standards. The writing system and content of new textbooks are developed around this concept. Therefore, the new textbook adopts the method of bringing knowledge and skills through activities, organically combines geographical knowledge and geographical skills, and designs many geographical inquiry activities, emphasizing independent, cooperative and inquiry-based learning.

The purpose of activity records is to encourage students to actively participate in various activities and cultivate geographical inquiry abilities. The activity participation recorded by students themselves is the true feedback of students’ learning experience and learning behavior.

The activity record does not seek to be exhaustive, but only requires filling in the activities that have the deepest personal feelings. Providing the "My Activity Design" form creates conditions and opportunities for students' independence and is an effective way to cultivate innovative spirit and "discover shining points".

The purpose of using encouraging language is to motivate students to practice boldly. 3. Map reading and recording. Learning geography is inseparable from maps.

Count how many pictures are there in the whole chapter? Which one do you think is the simplest and the most complex? Each picture contains rich geographical information. Which picture is most helpful to your study? What types of charts have I learned how to read? How do you interpret it? Tell everyone and let everyone share the joy of your success. Number of maps in this chapter The simplest map The most complex map The map that helped me the most I learned how to interpret which types of charts Design intent: Emphasize the importance of maps in geography learning.

Although this form is simple and the filling content varies from person to person, it cannot directly judge the student's ability to read pictures, but it can encourage students to develop good habits of reading and using pictures, and has a good influence on students' learning methods and reading skills. The cultivation of drawing skills has a subtle effect. 4. Data collection "Society is a big classroom" from which we can learn a lot of knowledge.

We can search for useful materials for learning by reading newspapers, magazines, watching TV or surfing the Internet. What information did you collect while studying this chapter? Data topic Related knowledge points How to find data Data source Collection time Design intention: There are many ways to acquire geographical knowledge and form geographical skills, and it is not limited to the classroom.

This form focuses on evaluating students’ ability to collect, organize, and analyze geographical information data, which makes up for the lack of evaluation of this ability in the exam. 5. Question record: What confusions and problems did you have during the study of this chapter? How did you solve it? Tell everyone and let everyone share the joy of your success.

Confused.

6. A short essay on geography in life should be no less than 500 words

Geography in life - interesting folk proverbs. For thousands of years, people have learned about the weather through production and life practices. Long-term observations have accumulated rich experience in observing the sky, forming meteorological folk proverbs with unique characteristics in various places.

These weather proverbs are vivid in language and rich in content. People use them to predict the weather and guide farming. To this day, these weather proverbs still have a lot of practical reference value.

There is a proverb in Jiangsu that "the sky is different every ten miles", which reflects the local climate characteristics. Our country has a continental climate, and most rains in summer are thermal thunderstorms or showers.

The occurrence of thermal thunderstorms is basically caused by the heating of the ground, causing convection movement, which sends water vapor on the ground to high altitudes and condenses into thunderclouds. However, because each part of the ground has different physical properties and responds differently to heat, the air temperature on the ground varies from high to low.

For example, the temperature in forest and grassland areas is low, while the temperature in barren land is high; the temperature in asphalt roads is high, while the temperature in cinder roads is low. Therefore, within a very small range, the strength of air convection can vary greatly.

Thunderclouds can occur due to convection here, but not there. Furthermore, because the area of ??thunderclouds is usually only a few square kilometers, we often see that it rains in the south of the city but not necessarily in the north.

This is the so-called "different days in ten miles". In autumn, there are still some scenes of summer, so there is also a saying of "autumn rain separated by ashes".

7. Geography Papers in Life

Geography involves many aspects. In fact, you can cover any aspect you choose.

For example:

Consider whether the sudden cooling in winter is related to the arrival of cold wind to the local area.

When you travel to a certain place, consider whether it is related to the local special natural geographical features (the warm winter of Hainan Island, the karst landforms of Yunnan Stone Forest, etc.) or the local special cultural features (ethnic minority customs, religious holy sites)

When you see crops being harvested in suburbs or rural areas, consider whether there is any correlation between the crops and your local climate and terrain map.

In fact, every aspect of life is related to geography. relationship, so as long as you are a thoughtful person and analyze an object carefully, you can write a very good article for students.

8. Write a geographical essay related to geographical knowledge and geographical phenomena

Essay on environmental protection

Environmental protection is the biggest problem facing human beings in modern life. problem. To solve this problem, we must start from the basics.

First of all, we need to conduct a lot of publicity to raise people's awareness and awareness and strengthen environmental awareness.

Secondly, we need to carry out waste recycling Utilize and reduce the felling of forest trees. We must also strengthen the treatment of white pollution and use less plastic products.

Finally, we must make improvements in cleaning to make the city tidier.

For the future of the earth, we must work hard from now on to protect the environment. Here we make the following suggestions:

Implement garbage classification and bagging. This will not only reduce the workload of sanitation workers, It can also better utilize waste, reduce pollution, and save resources.

When shopping for groceries, use less plastic bags and try to use bamboo baskets.

Use removable pens as much as possible. core, reducing the waste of ballpoint pen shells and the amount of garbage.

Try not to use disposable lunch boxes when eating out.

Sowing green means sowing hope for excess garbage and environmental problems. Recycling and recycling of garbage Comprehensive utilization of garbage recycling and comprehensive utilization of resources (Part 2) Science in the sea bath

Thinking of drinking pure water

Nowadays, drinking water is becoming a trend. Although the media is not only Various disadvantages of drinking water have been introduced time and time again, but the "drinking water" family is still expanding day by day.

Drinking water not only refers to pure water, but also includes mineral water, distilled water and even space water, etc. And we drink The tap water that we grew up with has become relatively "non-drinking water". We do not rule out that drinking water is currently popular and hype has played a certain role, but it reflects that the current serious water pollution has reached a level that is unpalatable. < /p>

It is reported that: "According to a survey of 798 cities and towns across the country in 1979, the national daily sewage discharge amounted to 2.58 million tons for the country and the people, of which 819 were industrial wastewater and 199% domestic sewage. In 1989, The National Congress conducted a survey in 854 towns and found that the daily discharge amount reached 36.53 billion tons. Among them, 550 million tons of industrial wastewater were discharged directly. Most of this wastewater was discharged directly without treatment, polluting rivers, lakes and seas.

< p> In addition, there is an indisputable fact before every Shanghainese. The Huangpu River, the mother river of Shanghai, was a river with clear water quality and swarms of fish and shrimp before the mid-1950s (1958). In 1962, the water quality began to be affected. Pollution, a 22-day black and smelly period began in 1963 and lasted for 29 days in 1988, accounting for about 2/3 of the year. The river section with unqualified water quality accounts for 64.5km, accounting for 56.99% of the total length of 113.5km.

The harm of water pollution is self-evident. Water pollution and deterioration of water quality have brought serious harm to human health, human life and production.

Water is the survival of human beings. An important substance, clean people can bring people a beautiful environment of lush flowers and trees, birds singing and flowers, tranquility and comfort, beautiful and picturesque environment, bringing tranquility, joy and peace to people. But today's polluted water brings pain to people. , terror and disaster. In order to make life better, let beautiful mountains and rivers stay in the world forever, and let clear water flow continuously, people have become more and more aware of the importance of preventing water pollution.

Sowing green It is to sow hope. Garbage excess and environmental problems. From drinking pure water, think of garbage recycling and resource utilization. Garbage recycling and resource utilization. Science in the bathroom