Global warming

Global warming it is caused by many factors.All these factors caused by man ,so we are responsible for global warming .To change this we need to work all together for a better life for us and our children .In India this week have died more than 1,700 people, as a result of high temperatures . All state of world need to make something for change this situations .The Earth is a planet that has a variety of species  and we have to protec not to destroy ..!!    "SAVE EARTH"