Hey,
I have a Bio test tomorrow, it’s a re-take. I remember something the teacher added on the last test, I don’t remember though. He drew 3 or 4 maps of the Galapagos with a tortoise of each and asked a question. I don’t remember the question, but I think it had to do with food. Does anyone know about this question?
Thanks!
Possibly it dealt with how different species of tortoise have adapted to different food sources by evolving differently shaped shells and neck lengths depending on whether they tend to browse on leaves that are higher up or lower down.