Imagine that the modern zebra evolved over the course of thousands of years from a much smaller, dark-coloured ancestor. Explain in 3-5 sentences how natural selection may have acted on the ancestral zebra to result in the animal that exists today. Be sure to state the particular selective pressures that you think may have acted on this animal. *

ghi tela uhhh you can do it fast y

i think the answer would be d

the answer is true when observing or determining population size, a direct observation is use, in which each organism is counted in a population or in an area. one benefit of this measure is that you get the exact population count but it will take a long time to  determine  the  size  of a  population.