Angry Southerners joined groups like the Red Shirts because A. They blamed the North for ending slavery.

B. They wanted to meddle in Northern affairs.

C. They needed an organization to rebuild their cities.

D. they wanted to extend slavery into the North.

a) they blamed the north for ending slavery

Explanation:

A) they blamed the North for ending slavery.

Explanation:

i know im late, but just took test on Edge

east-west schism. the greatest effect of the east-west schism was the creation of two separate churches that had previously been unified under one church, the eastern orthodox church and the roman catholic church.

do you have a list of sources to choose from?