Certain traits become more or less common in a population as a result of differential reproductive success. which of the following examples describes the condition most likely to change the frequency of a trait within a population? explain why.

f. a large coal mine has been closed and abandoned, thus providing a brown bat population with a new hibernation site.

g. the food availability for a population of brown bats is severely diminished when a drought reduces the number of mosquitoes

h. injured brown bats are taken to a rehabilitation centre where the animals can recover before they are released into the wild.

i. after a gestation period of 50 days, female brown bats give birth to healthy pups that remain with their mothers for three weeks.

This map shows how climate change might affect precipitation patterns in the great plains of the united states by the end of this century. brown shoes a decrease in percipitation, and blue shows an increase. the maps differ based on the predictive levels of green house emissions. the maps shows that northern area should get a. more pracipations regardless of emmissions b. less pracipation, regardless of emmissions levels c. more precipitation, but only when emission levels.southern areas show a. more pracipations regardless of emmissions b. less pracipation, regardless of emmissions levels c. more precipitation, but only when emission levels.to use these maps to prepare for natural disasters in the great plains, scientist need to ask? a. how many tons of emissions were used at the basis of the map.b. which types of fossil fuels are used in the great plains c. if you think the above is wrong it's probly c the question is cut off