The Second Great Awakening: a) focused on reforming Southern social structure.
b) encouraged people to persecute Mormons.
c) led to many reform movements throughout the the U. S., such as prohibition and women's suffrage.
d) was an attempt by U. S. religious groups to prevent a civil war.

c) led to many reform movements throughout the the U.S., such as prohibition and women's suffrage.

Explanation:

The Second Great Awakening was a religious movement in America in the 19th century as there was a spread of Christianity through meetings, revivals and charged and passionate preaching.

This movement led to many reform movements throughout the the U.S., such as prohibition and women's suffrage.

the california missions began in the late 18th century as an effort to convert native americans to catholicism and expand european territory. there were 21 missions in all, lasting from 1769 until about 1833.   the missions were built by the spanish starting in 1769 in order to “colonize” the territory of alta california. so the missions were important because they were the means of settling california. it also wanted to keep other european countries out of alta california. building settlements along the coast would them meet these goals. missionaries wanted to convert the indians to the roman catholic faith. california indians did much of the work to build missions.

the answer is use of support