Answer:
Theodore Roosevelt is often considered the "conservationist president." Here in the North Dakota Badlands, where many of his personal concerns first gave rise to his later environmental efforts, Roosevelt is remembered with a national park that bears his name and honors the memory of this great conservationist.
There was no rain for a long time so the Mayan cities disappeared
Yes because everyone is a human being that should be treated equal
More citizens protested against the soviet government