Which country is the coldest in the world?

With an area of103,000 square kilometers, it is the second largest island in Europe. It is the westernmost country in Europe, located in Reykjavik, the capital of the central North Atlantic.

Near the Arctic Circle in the north, Iceland 1/8 is covered by glaciers, with an area of 8,000 square kilometers and a coastline of about 4,970 kilometers. The whole Iceland is a bowl-shaped highland, surrounded by coastal mountains and with a plateau in the middle. Most of them are platforms, and the height of the platforms is between 400 and 800 meters. Individual peaks can reach 1.300 to 1.700 meters. The highest peak in Iceland is Mount Huanada Snook (265,438+0,654,38+0.9 meters). The lowland area is very small, and there are marine plains and ice water alluvial plains in the west and southwest, accounting for about 7% of the whole island area. The coastline without glaciers is irregular, with many fjords and bays. Other coastal areas are mainly beaches, and sandbars off the coast form lagoons. Iceland has more than 100 volcanoes, which is called "polar fire island". There are 200 to 300 volcanoes and 40 to 50 active volcanoes. The main volcanoes are Laki Volcano, Huanadals Volcano, Haikela Volcano and catra Volcano. Nuuk volcano in Huana Darce is the highest peak in China, with an altitude of 2 1 19 meters. Almost the whole country of Iceland is built on volcanic rocks, and most of the land cannot be cultivated. From 1963 to 1967, volcanic activity in the southwest coast formed an island of about 2. 1 square kilometer. Iceland has the largest number of hot springs in the world, so it is called "the country of ice and fire". There are about 250 alkaline hot springs on the island, and the largest hot spring can produce 200 liters of spring water per second. Iceland has many fountains, waterfalls, lakes and fast-flowing rivers. Sijursao, the largest river, is 227 kilometers long. Iceland has a cold temperate maritime climate with changeable climate. Influenced by the North Atlantic warm current, it is milder than other places in the same latitude. The sunshine time is long in summer and extremely short in winter. Aurora can be seen in autumn and early winter. Iceland is called "Volcanic Island", "Kirishima", "Frozen Soil" and "Island of Ice and Fire". Geothermal resources are abundant and hot springs are widely distributed. The climate is located in high latitudes, with temperate maritime climate in the south and tundra climate in the north. Influenced by the North Atlantic warm current, it mainly flows out from its south, and there is a branch around its west and north. Therefore, although it is located near the Arctic Circle, the temperature is not low in winter and between 7- 12℃ in summer. Located near the center of low pressure in Iceland, the weather is changeable. Cyclones have brought abundant precipitation to Iceland. The annual average precipitation in southwest and west is between 1000 ~ 2000mm, and it is less in north and northeast, which is 400 ~ 600 mm. Rain and snow weather may occur in any season. Hydrological rivers radiate outward from the central plateau, and the main rivers are: Fiyo Darau Smee Glacier, etc. Iceland

Iceland is not only the center of the Quaternary ice sheet, but also modern glaciers are distributed on the plateau, mainly shield-shaped ice cap glaciers and a few ice bucket glaciers, accounting for 1 1.5% of the total island area. There are Vatna Ice Sheet, Lange Ice Sheet, Hoves Ice Sheet and Mida Glacier. Among them, the Vatna ice sheet covers an area of 8,450 square kilometers and its thickness is between several hundred meters and 2 kilometers. It is the largest glacier in the world except Antarctica and Greenland. Vegetation tundra is widely distributed, with grassland area accounting for 24%, and animal husbandry is relatively developed. The forest area accounts for about 65,438+0.37%, which is distributed in the leeward and sunny slopes and valleys, mainly birch shrubs. In recent decades, many cold-resistant conifers and cypresses have been introduced from Europe and America and grow well. Since the late Early Miocene, the geological landform has been formed by the accumulation of upper mantle materials spilled from the rift valley in the middle of the Atlantic Ocean, belonging to a volcanic island. The rocks that make up Iceland are all volcanic rocks, and the most widely distributed are basalt, andesite, rhyolite and so on. Iceland geothermal wonders

There are many volcanoes on the island, which are called "Polar Fire Island". There are 200 to 300 volcanoes and 40 to 50 active volcanoes. The main volcanoes are Laki Volcano, Huanadals Volcano, Haikela Volcano and catra Volcano. Volcanic activity in the southwest coast from 1963 to 1967 formed an island of about 2. 1 square kilometer. Iceland has the largest number of hot springs in the world. There are about 250 alkaline hot springs on the island, and the largest hot spring can produce 200 liters of spring water per second. From the basic topography, Iceland is a bowl-shaped highland, surrounded by coastal mountains and with a plateau in the middle. Most of them are platforms, and the height of the platforms is between 400 and 800 meters. Individual peaks can reach 1.300 to 1.700 meters. The highest peak in Iceland is Mount Huanada Snook (265,438+0,654,38+0.9 meters). The lowland area is very small, and there are marine plains and ice water alluvial plains in the west and southwest, accounting for about 7% of the whole island area. The coastline without glaciers is irregular, with many fjords and bays. Other coastal areas are mainly beaches, and sandbars off the coast form lakes. Geothermal resources are abundant and hot springs are widely distributed.

The coldest country in the world is Iceland. There is low temperature all year round, and there is no summer all year round. In the hottest month, the average monthly temperature does not exceed 10 degrees Celsius. Because of the lack of heat, even cold-resistant barley can't grow, and the cultivated land area in China only accounts for1%of the total area; Thirteen percent of the land is covered with ice and snow for a long time, and there are vast ice fields everywhere.

The coldest place in the world is Antarctica, with an average annual temperature of minus 25 degrees Celsius. 1On August 24th, 960, the Soviet "Oriental" Observatory in Antarctica recorded that the local minimum temperature was -88.3 degrees Celsius. 1967, Norwegian scientists recorded a temperature of MINUS 94.5 degrees Celsius near the South Pole.

The hottest human settlement in the world

The coldest human settlement in the world is the town of Darol, which is located in the northeast of Ethiopia, in the center of the Danakil stove. The temperature here is very high all year round, especially in the long summer, the temperature can exceed 40 degrees Celsius every day. It's a miracle to survive here. It is said that only a few Afar people have the courage to face this unbearable heat environment.

The coldest human settlement in the world is located in Myakan, a small town in Siberia, which is considered to be the coldest human settlement on earth by textual research. The lowest temperature here once reached -7 1 celsius. It is said that many people were forced to amputate their limbs because of severe frostbite, which led to a shortage of narcotic drugs in local hospitals. The town of Miakan in Yule is located in a canyon between two mountains. The cold wind can't blow off the snowflakes on the tree. The sky is high, the blue is crystal clear, and the thin white fog is around. The local residents' wooden houses are built on this frozen soil, and the hot air in the houses gradually softens the frozen soil, so the houses in the whole street look stagger.