Global warming is the increase of the earth’s average temperature caused by what has been called “green house gases” Besides that fact, it is caused in the first place by the careless humans actions. There are natural causes like earthquakes and volcanoes. By looking at the gases we pollute the air with we can imagine how those gases started to make a layer in the earth’s atmosphere which does the same job as the green houses glass which traps the heat within the house but instead of that we have planet earth heating up. While the temperature is increasing many different effects have started to show up. Starting with natural disasters like floods and hurricanes to the effects on the food web system and the ecosystem. In conclusion I think we must start to do something before worse comes and it’s too late.
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