Humans are the real threat to the Planat Earth

The planet Earth has been in existence for 4.5 billions of years, but it has been damaged ever since the human came into existence and you will be surprised to know that the human has existed only for 300000 years only.

Man has excavated most of the metal from the earth. Nothing has kept left. all the minerals, all the petroliums oil, gases, sand, lime stone, coal etc.  Even not left the grounded water, not even the nutritions of soil.

Man has melted the glaciers by the pollutions, dried up the rivers, polluted the oceans and kill the marine life, polluted the air. We have not left anything.
Man has eaten animals befor their breeding age and make them extinct.

Still we are searching alternative options from the earth?

In fact time has came to return back to the our planate whatever we made extinct, to save our planet.