1-7 MOST SCIENTISTS BELIEVE THAT THE ________ ALLOWED CERTAIN MAMM...
1.1-71. 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
Difficulty:
2
Question ID:
1.1-71
Page Ref:
17
Topic:
Evolution of the Human Species
Skill:
Applied
Answer: b. capacity to maintain their body temperature