Match each example of Darwin's observations to the statement for which it provides evidence. Species vary locally
.Species vary globally.
Species vary over time.
: Rabbits live in grasslands in Europe, but not in South America and Australia.

: Brown birds with a variety of beak shapes live on the Galapagos Islands.

: As shown by fossils, many ancient organisms resembled modern organisms, but were not identical to them.

Answer is As shown by fossils, many ancient organisms resembled modern organisms, but were not identical to them.

Explanation:

rabbits live in grasslands in europe, but not in south america and australia - species vary globally

Brown birds with a variety of beak shapes live on the Galapagos Islands. - species vary locally

As shown by fossils, many ancient organisms resembled modern organisms, but were not identical to them. - species vary over time

Explanation:

answer: decrease

a limiting factor is the one which decrease the abundance, distribution and causes extinction of the population of species in a ecosystem. here, predators including hawks, owls and snakes are the limiting factor for the population of mexican free tailed bat.   although bats are nocturnal animals as they forge for food at night these predators also may remain active during night which can decrease the population of the mexican free-tailed bats. also, these bats eat only one type of insects that are moths. the food can also be a limiting factor as all 400 members are dependent upon same type of food needs that are moths. the decrease in the moth population can cause decrease in population size of the mexican free-tailed bats.

therefore, the scenarios will most likely to decrease the population size of the mexican free-tailed bats.