Answer:
The 13th amendment abolished slavery (except when used as a punishment for crime) changing the lives of millions of African-Americans.
Slave owners because it was accepted there. (i think its right)
with a resource such as grain that was very common in egypt, trading it for resources not as common opens doors for bigger trading and more market. Wood became widely available and grain became available to others who traded in wood for it.
Roman Catholic Church
Explanation: