Official 10 Lec 2
Question 5 of 6
According to the professor, what is one of the reasons why potatoes became popular in Ireland?

A.

Potatoes were more nourishing than native Irish food crops

B.

Potatoes grew better at higher altitudes than native Irish crops

C.

Political leaders in Ireland encouraged the cultivation of potatoes

D.

People in Ireland were not aware that potatoes are members of the nightshade family

正确答案:A

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