Answer:
B
Explanation:
Lystrosaurus is a species found in a warmer continent. if the fossil was found in Antarctica it shows before continental drift that Antarctica was a warmer climate and that it was located closer to warmer continents.
No, the answer is C. If it was A and the air cools, then why are deserts hot? The answer is C because as air rises it heats up and lose a its moisture through evaporation, leaving hot dry air for the deserts. This is called the rain shadow effect, where one side of the mountain is moist and cool and the other side is a desert.
The answer is to fill different niches.
<span>Adaptive radiation is the process of development of new forms
of organisms from an ancestral species. <u>When an environment changes or some new
niches open, speciation from the ancestral species occurs. </u>New species have morphological and
physiological adaptations which allow them to exploit a whole range of
divergent environment.</span>
D the solar system is much smaller than the Milky Way galaxy
