Respuesta :
The correct answer is A crop failure had led to a famine in Ireland.
The famine is called the Great Famine and caused not only much migration, but also caused many a person's death. That is one of the reason's why there are actually more Irish people in the US nowadays than in Ireland itself.
The famine is called the Great Famine and caused not only much migration, but also caused many a person's death. That is one of the reason's why there are actually more Irish people in the US nowadays than in Ireland itself.
D. A crop failure had led to a famine in Ireland.