There is no issue of our times more challenging to solve than the global warming. Its one of the most serious environmental problems that facing the world community. Global warming is a term used to describe the trend of increases in the average temperature of the earth atmosphere and oceans that has been observed in recent decades. This change leads to changes in rainfall patterns, a rise in sea level and a wide range of impacts on plants, wildlife and humans. When scientist talk about the issue of climate change, their concern is about global warming caused by human activities which increase the amount of greenhouse gases
4 comments:
Do you beleive the global warming will increase?
I think it will be decreased but slowly
what do you think about global warming .. is it a true?
yes we can see that clearly around the world
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