What are mutations and how do they occur? Explain their effects on organisms.

Based on the data in your tables, did the light-colored moths have a higher or lower survival rate after the industrial revolution?

There is a liquid capsule inside a cup full of liquid. the cup full of liquid has salt in it and the liquid capsule has no salt in it. in which direction will the solvent flow? a. the salt does not have to move b. from the capsule to the larger cup c. equally between the capsule and the cup d. from the larger cup to the capsule

Which statement describes john tuzo wilson’s contribution to the theory of plate tectonics?