Which of the following can be inferred about the cultivated grass mentioned in the second paragraph?

Which of the following can be inferred about the cultivated grass mentioned in the second paragraph?
A. Cattle raised in the Western United States refused to eat it.
B. It had to be imported into the United States.
C. It would probably not grow in the western United States.
D. It was difficult for cattle to digest.

Trả lời

Chọn C