Which of these statements best defines the term middle ages?
a. the period before the growth of the catholic church around the world.
b. the period of interaction beween the islamic and mongol empires.
c. the period between the greek and the roman dominance over european culture.
d. the period following the decline of the roman empire in europe.

I think the correct answer from the choices listed above is option D. The term Middle Ages is best defined by the period following the decline of the Roman Empire in Europe. This period lasted from 5th century to the 15th century. Hope this answers the question. Have a nice day.

It is true that Cheetah went through a bottleneck in the last ice age, but it is not true that it resulted in a stronger species - so the entire statement is false.
Bottlenecks are generally bad for species as they reduce the species' genetic variation which is typically bad - it makes them less adapted to new circumstances