Scientists believe that it is a good idea to bring back extinct animals like dinosaurs. This would not be a good idea because of many reasons. One reason that it would be a bad idea to bring back extinct animals is the fact that they would not be able to adapt to human life as it is now. They would be way to tall, and they would end up eating the human resources like crops and destroy trees and the wildlife. Another reason why scientists should not try to bring back extinct animals is because there is absolutely no reason to have them. There are currently dogs, cats, fish, etc. that exist in the world now, and that has been enough companionship that a human has wanted. For example, dinosaurs became extinct over 65 million years ago. There would
