The majority of species extinctions are caused by O a
OO
Oc
giant meteors hitting the planet
natural disasters such as tornadoes
human practices such as hunting, overfishing, and deforestation
an imbala
imbalan in the ecosystem
Od

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 .