Re:25 years of coding, and I'm just beginning
by DoreenMichele on Sunday January 20, 2019 @10:26PM
(#18957388)
It makes me wonder, if we were to go full on Jurassic Park and clone some creature from 100mya, would it be able to thrive in today's environment? Would it have sufficient immunity, and be able to digest meat/plants from the present day? Even the alligators have evolved a bit since then.
Historically, the atmosphere was thicker and had a higher percentage of oxygen. Those dragonflies with two foot wingspans could not survive in the current atmosphere. Insects don't have lungs per se and the current lower atmospheric pressure and lower oxygen levels means you would need to basically give them their own pressure suit.
My general understanding is the same would be true for dinosaurs: Their lung design and large size would mean they would need life support to survive at all.
Historically, the atmosphere was thicker and had a higher percentage of oxygen. Those dragonflies with two foot wingspans could not survive in the current atmosphere. Insects don't have lungs per se and the current lower atmospheric pressure and lower oxygen levels means you would need to basically give them their own pressure suit.
My general understanding is the same would be true for dinosaurs: Their lung design and large size would mean they would need life support to survive at all.