Why were emancipation Society started

Before the 1830s, more emancipation societies existed in the: South than in the North. Emancipation societies wanted to do away with slavery because of their interest in slaves as: ... Southerners defended slavery by stating that slaves were necessary for economic survival.

Explanation:

nativists tried to get rid of the immigrants as they thought they were going to ruin the u.s.  

i told you before its c