Question

5 min Speech on global warming

Answer 1

There are several types of gases in the air like nitrogen, oxygen, carbondioxide etc. so the question arises the gases which make our life possible can harm us? yes, they harm us. The excess amount of gas like methane, CFCs, carbon dioxide etc remain in the earth except going in the upper atmosphere this may increase the heat level in the earth this is called global warming. global warming is very dangerous for human beings as well as animal who live in either water or land. The increase in temperature increase the level of heating and it will destroy some live forms which may not live in such a temperature. On the north we know that their is excess amount of fresh water present and stored in the form of ice which is melting due to global warming.
at the end I want to say that please grow tree it may reduse global warming .
thank you