7. As plants like corn made their way across the world, artists continued to
be important as they

Me with these questions if you’re it sure don’t answer

Body temperature is tightly regulated in mammals for example when external temperatures drop too much the body of a mammal responds by in order to its core temperature?

Scientists discover two populations of mice on either side of a major river. the two populations have almost identical genes but the mice from one side cannot breed with mice from the other. this is most likely because