The Humans are one of the strongest specie of the planet we don't have a power body, we are simple. However we only have a quality, srong and useful, the mind. Thanks to this we have been changing our planet to have better condition for all of us. But now we are destroying the planet where we are living our home. I think that we have made the would a better place during the last hundreds of years but now we are destroying it. First, humans have killed lot of animals and burned forest to their profit, ignoring all signs of the planet, lot of animals are killed by humans to eat and to make chotes.
The planet Earth used to be green and with lot of plants and forest and the water was clean but in our days there is only citys and farms, and ecery thing is polluted, but not everything , there are still some places where the polluted and the deforestation haven't arrived, yet.
In conclusion we should do something and to stop this madness if we don't want to live in a grey planet without food, animals and plants, only us and our trash.