Thousands of Irish people starved during the “Potato Famine” because _____.

A. they were so dependent on the potato that they refused to eat anything else
B. they were forced to emigrate to America
C. the weather conditions in Ireland were not suitable for growing the potato
D. the potato harvest was bad
A. they were so dependent on the potato that they refused to eat anything else
B. they were forced to emigrate to America
C. the weather conditions in Ireland were not suitable for growing the potato
D. the potato harvest was bad

【答案】