Deforestation is caused which means that they are being cleared faster than they can grow back. this problem can be fixed if less growth would happen around forests, this problem could be fixed if there were to be more trees planted.
When someone decides to change a source with invalid, incorrect, irrelevant, or just idiotic information.
He was determined to find a direct water route west from Europe to Asia, but he never did. Instead, he accidentally stumbled upon the Americas.
Cause once there gone there gone and gorilla are one of the ones at the top of the food chain, so if they become extinct than the stuff they eat will over populate and yeah. Hope this helps sorry if I'm wrong