During the industrial revolution, the dark peppered moth had an advantage because it

(For USATestprep) D. blended in with the soot from the factories.

Explanation:

The dark peppered moth had an advantage because it blended in with the soot from the factories, which protected it from predators. The light peppered moth could not blend in and the population decreased at high rates. This changed the composition of the population in just a few generations.

(Answer and explanation from USATestprep)

correct answer is option a.

tropopause, stratopause and mesopause have all in common aspect that is point of maximum temperature in its layer of the atmosphere. all layers of atmosphere observe abrupt change in temperature. tropopause is the boundary between troposphere and stratosphere. stratopause is the boundary between stratosphere and mesosphere. mesopause is the boundary between mesosphere and thermosphere. these all boundaries are ranges between altitude of 0 to 80 km.

the answer to your question is sperm