What were the main reasons for the decline of the missions system in 1600s? Check all that apply

In 1833, the Mexican government passed a law that secularized and ended missions. California was part of Mexico during this time. Some of the mission land and buildings were turned over to the Mexican government. ... Today, many of the missions are tourist attractions with their own museums

Explanation:

answer; i believe that the correct answer is rapid and subsequently slow down;