Earth Day 2016: Humans Are The Most Destructive Species On Earth
April 22, 2016
We humans have been in existence for less than 1% of life on Earth – In the short time of our existence, we have impacted everything; every part of our small blue planet. Our home!
We have been around for only 200,000 years – Archaeologists have calculated that humans originated about 200,000 years ago in the Middle Palaeolithic period in southern Africa, and migrated out of Africa