I have seen so many Elvis impersonations. They sing Elvis tunes and play in live bands. We all laugh and have a good time. How much money are these people making? Over a long period of time it could be quite substantial.
As for the Sabre Tooth Tiger, evolution re-fined all the features over a long period of time to our present tigers. They are so beautiful.
RE: Should we bring back extinct species?
I have seen so many Elvis impersonations. They sing Elvis tunes and play in live bands. We all laugh and have a good time. How much money are these people making? Over a long period of time it could be quite substantial.As for the Sabre Tooth Tiger, evolution re-fined all the features over a long period of time to our present tigers. They are so beautiful.
The dodo also became extinct, through evolution.