What great institution emerged from the empire of songhai ?

Amain reason most irish immigrants came to the united states in the mid-1800s wasa) to find jobs as skilled workers.b) to escape a potato famine.c) to live in less-crowded conditions.d) to escape religious persecution.

Here’s the first one let me send the next page of the passage

The national women's suffrage association was formed in 1869 to obtain rights for women.