Most scientists believe that the ________ allowed certain mammals to survive the mass extinction produced by dust clouds some 65 million years ago.
A) ability to see well during the day
B) capacity to maintain their body temperature
C) ability to eat plants as well as meat
D) capacity to breed during the night
E) ability of their tear ducts to clear dust from their eyes

Question

Quizplus · Accepted Answer

The capacity to maintain their body temperature allowed certain mammals to survive the mass extinction produced by dust clouds some 65 million years ago. This is because such mammals could survive in different environments and could adapt to changes in temperature and climate.

Most Scientists Believe That the ________ Allowed Certain Mammals to Survive