American environment and change
Hunting Passenger Pigeons, about 1800 AD: American environment Most of the people died The story of the environment of North America after 1500 AD is one terrible change after another. Shortly after [...]
Hunting Passenger Pigeons, about 1800 AD: American environment Most of the people died The story of the environment of North America after 1500 AD is one terrible change after another. Shortly after [...]
Black Forest in Northern Europe: the early European environment had a lot of forests like this one. Not so different from Central Asia When people first arrived in northern Europe [...]
History of pigs: A wild boar Where do pigs come from? The first pigs evolved in Southeast Asia from earlier, smaller mammals, about two million years ago, and spread out [...]