The pronoun “those” in paragragh 2 refers to ________.
: C
Vé trước của question có chủ ngữ là “species” nên “those” ở đây chỉ species. Hơn nữa, trong cụm “those found in polar and mountaintop regions”, “those” phải chỉ “species” vì vế sau đang nói tới nơi sinh sống của các loài đó.
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 paragragh 2, when their habitats grow warmer, animals tend to move ________.
The author mention all of the following as causes of declines in population growth after 1957
EXCEPT
According to the passage, dried foods are most useful for ________.
One of the symptoms of shyness in a stressful situation is ________