WHAT IF THERE WERE A POPULATION OF 100 T-REX'S IN AFRICA,HOW WOULD THAT EFFECT THE FOOD CHAIN/ECOSYSTEM?
They couldn't survive because the air isn't rich enough. Apparently you can edit past five minutes now. Yesss.
There would be: Scientists African Tribes Hunters Ordinary people in towns with attacked by T-Rexes Then there would be: Farmers (I wonder what T-Rex meat taste like) Vegetarians Religious people Protesters IF we just let them run free: They would die of disease because they don't have the correct immune system Supposing they could survive disease they would breed, spread everywhere, become the apex preadator for a bit, the food chain collapses, not enough to eat, numbers go down, small amount of starving T-Rexes left, food chain recovers a bit, some more dinosaurs, food chain collapses, eventually they die. Nuff said.