What is one drawback to relying on wind power for energy?
a.
some areas in our country are too windy
b.
batteries cannot hold all of the energy produced
c.
wind power only can be used during the day
d.
most often, winds do not blow with a consistent velocity all year

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 .