1. In the video, boat captain Dan Kipness says, "If you look at it long enough-and I've had enough time to look at it-you can see small changes turn into big changes over a period of time." What
do you think he means by this?

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 .