Question

the 19th century movement to end slavery was called: abolitionism progressivism imperialism temperance

Explanation:

Abolitionism was the 19th - century movement aimed at ending slavery. Progressivism focused on social and political reforms in the late 19th - early 20th century, Imperialism is about extending a country's power through colonization, and Temperance was about reducing alcohol consumption. So the correct option is related to the anti - slavery movement.

Answer:

A. Abolitionism