How do movements of the crust change the earth?

To sciences do not agree on which type of grocery bag is better for the environment what is most likely to come out come out of the disagreement

Which best example best demonstrates the importance of having knowledge of evolutionary relationships? a. illustration of a plant b.organ transplantation between species c. blood donation from a human d. do you need sequence of an insect.

Which worm has eyespots that are used to detect light? a fluke b marine worm c planarian d tapeworm