2 ms·

birds are dinosaurs. I’m not sure how much they evolved from their ancestors but I don’t think it’s much. If I were to guess Dinosaurs will live fine on the cur

• davidw 4y ago
  They had millions of years to evolve.
  • csomar 4y ago
    So did many other organisms who are still with us today. I'm guessing most organisms will be fine if the basics are covered (tolerable level of oxygen and air pressure, tolerable levels of radiations).
    • jameshart 4y ago
      Evolution doesn’t work by having individual creatures keep calm and carry on just ‘putting up’ with whatever geological, climatic or atmospheric changes take place. Evolution works by having creatures that can’t handle the new situation die. Preferably before they are able to reproduce. And it may have escaped your attention, but the large non-avian dinosaurs? They all died out.