Pollution Resulted From Animal And Human Genesis:
https://mimbari.livejournal.com/258406.html
Before humans and the other four legged animals evolved, there was no pollution on this planet.
When we came into being, carcasses and human pollutants caused havoc to the pristine nature of this planet.
Therefore, the planet had to create scavengers to clean it up. So vultures, tigers, and other creatures helped to do so.
Today, this planet is rebelling from the damages humans have caused it globally. And with the natural climate changes that occurs.
It is hoped will correct this planetary epidemic.
Derryck S. Griffith.