English, asked by iknowiwoiaiaijdhs, 3 months ago

what is global warming
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Answered by Anonymous
3

Answer:

Global warming is the temperature of Earth's surface, oceans and atmosphere going up over tens to thousands of years.[1] Average temperatures today are about 1 °C (1.8 °F) higher than before people started burning a lot of coal around 1750.[2] But in some parts of the world it is less than this and some more. Most scientists say that by the year 2100 temperatures will be 2 °C (3.6 °F) to 4 °C (7.2 °F) higher than they were before 1750.[3] The changes people can see most easily because of this increase in temperature is the melting of ice caps all around the world. Sea level is rising for two reasons. One reason is because of ice on the land, like Greenland, melting into the sea. The other reason is because of water getting bigger when it gets warmer. Many cities will be partly flooded by the ocean in the 21st century.

Answered by PrabhKahlon
2

Answer:

Climate change includes both the global warming driven by human emissions of greenhouse gases, and the resulting large scale shifts in weather patterns.

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