Earth is a great survivor

As we all hear and heard from when we are born we humans are a great thereat to earth it self and we are destroying it .

 Is it really true?    
                           
We humans dominate Earth is a true fact but we are not only the species who crowned dominant species on the planet.                                       

• Reptiles because reptiles, namely dinosaurs,   250-65 Million years ago

 

•  Civilization of Mayans (Maya)   2000 BC to AD 250

 But ,

dinosaurs become extinct  by an asteroid or comet collided with Earth about 65 million years ago and so did the Mayans. 

The Point is the Earth Survived

Earth is a great survivor . So most probably no matter what happened the earth will live until the sun is there.
What can happen is a total disaster to the living beans on the planet or for some of them and after couple of million years earth will be as healthy as it was with new species and the survivors.
So

We have to protect earth to protect our selves