Answer:
Agriculture was the main economic activity in ancient Mesopotamia
Explanation:
I believe they were used to spread Christianity
The answer is Big government—we heard a lot about it when Ronald Reagan was first seeking the Presidency. Lately the topic has attracted less attention from politicians, commentators, and scholars. But the thing itself has not disappeared. Over the past decade, as over the past century, American government has continued to grow. Back in 2005
The system of escape routes and hiding places for runaway slaves was known as Underground Railroads.
In the US, slavery led to the creation of such escape routes and safe houses in order to help slaves escape and lead a normal life after that. They would either run to Canada or free states within America which abolished slavery. One of the most famous leaders was Harriet Tubman.
Technology made manufactering more efficient. Hope this helps
