Explain the effects of agriculture on social organization in Europe.

Agriculture impact social organization in Europe from c. 1200 to c. 1450 by introducing feudalism in society. Feudalism shaped social structure by dividing three classes: a king, a noble class, and a peasant class. In the Middle ages, all the land belonged to the king who gave the land to nobles for agriculture to generate wealth for him. The land toiled by peasants (serfs) who were tied to the land and forbidden to leave without their lord's permission.

Explanation:

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.