According to paragragh 2, when their habitats grow warmer, animals tend to move ________.
B
Bằng chứng nằm trong dòng đầu tiên của đoạn: “animals will tend to migrate...higher elevations.”
Why does the author mention “artistic, political, or pedagogic communication” in the passage?
According to the passage, an exuberant tone of voice may be an indication of a
person’s ____________.
According to the passage, dried foods are most useful for ________.
The author mention all of the following as causes of declines in population growth after 1957
EXCEPT
The word “derived” in the passage is closest in meaning to __________.