What is the relationship between the ph of pond water and the survival rate of animal species living in the pond? a) the is no relationship between ph and surviving species. b) as the ph decreases, the number of surviving species decreases. c) as the ph decreases, the number of surviving species increases. d) as the ph increases, the number of surviving species decreases.

answer: populations of walruses and polar bears will decline

explanation:

you put it

chemical weathering

explanation:

b - the respond is innate and varies over time.

good luck!

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.