Trenches occur at divergent plate boundaries. select the best answer from the choices provided t f

The normal shape of an enzyme is as shown in structure a. if the enzyme’s shape changes to that shown in structure b, what are two consequences of this change?

The many stone tools, fragmentary animal bones, and teeth found at gran dolina, spain, indicate that hominids there? a. processed and consumed animals and other hominids. b. did not differ appreciably from earlier asian homo erectus. c. were similar to later homo sapiens. d. none of the above

Sequence how oxygen accumulated in the atmosphere and the effect it had on life by completing the flowchart