Answer:
scientist can learn how the rat has evolved based on where they live. it also helps find what the common ancestor was and all the common traits they have, for example rats in Norway may be used to the cold. and the rats in africa need to adapt to the heat and the constant threat of them being eaten.
The answer is D. Just think how hard it would be to see a moth of that colour when just about everything during that time period is grey.
It’s C new seeds
Hope this helps
the key element in the ecological concept of species is that individuals within a species can successfully interbreed and conceive healthy offspring
