If there was another planet between Venus and Mars. (Assuming this planet follows the usual pattern). Which of these would be true?
A. It would have many small moons
B. It would be classified as a terrestrial planet
C. It would be approximately the size of Saturn
D. It would have an atmosphere that contains mostly hydrogen and helium (gas giant)

The image shows the evolution of a species of fish. a few fish from a population developed different social behaviors and evolved into different species. two fish according to the image, the fish underwent . the new species of fish had mating seasons that were different from that of the original fish. because of the differences in mating seasons, the fish underwent reproductive isolation. this mode of isolation would be .