2 Points
Which factor caused many Irish immigrants to come to the United States in
the 19th century?
O
A. A growing demand for farm labor in the American South
O
B. U. S. policies that promoted Catholic immigration
O
C. The collapse of Irish potato crops due to disease
O
D. The chance to buy huge plots of American land

the correct option is: a liberal.

the kind of person that is most likely to hold a left-wing political ideology is liberal because they have in common that they support human individual rights and liberties. also, they both have politically and economically centrist.

moreover, a liberal believes that everyone should have equal rights as well as opportunities to succeed in life, and the freedom to make their own decisions as long as they don't attack the rights of other people. all people deserve the same opportunities and basic needs.

a. by accepting the election of president abraham lincoln in 1860 and convincing other southern states to do the same

d is the right answer