Arrange the tiles to show the sequence of events in the development of the theory of evolution

Through an uplift under the earth's crust at a divergent boundary a is formed. a. cliff c. plateau b. fault d. mountain select the best answer from the choices provided a b c d i know the answer is not b

Which label correctly identifies what x represents in the concept map?

Has anyone taken the genetics unit test in connexus? not looking for answers, just a little bit what to expect and some with studying.