What are the impacts of human activities on the climate?

The impact of human activities on climate: first, change the nature of the underlying surface; The second is to change some components in the atmosphere (carbon dioxide and dust); The third is the artificial release of heat. The effects of these effects are different, some warming, some cooling and some drying.

Influence of human activities on climate

Human activities such as deforestation, blind reclamation, overgrazing and the increase of carbon dioxide and other trace gases in the atmosphere caused by industrialization all have an impact on the weather.

Hazards of human activities:

1, forest and grassland vegetation degradation or extinction, biodiversity decline, soil erosion, increased pollution.

2. The roughness, reflectivity, moisture and heat balance of the earth's surface have all changed, thus causing local climate changes.

The influence of climate on agriculture

Affect the distribution of crops, such as the difference between tropical fruits and temperate fruits;

Affect the distribution of crop maturity, such as: one crop a year, three crops every two years, two crops a year and three crops a year;

Affect the way of work, such as dry land, paddy field, oasis, etc.

Affect the output of agricultural products, such as: good weather will lead to a higher harvest, otherwise the harvest will be low or no harvest.

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