Answer:
the Roman empire fell for many reasons, but the 3 main ones were invasions by Barbarian tribes, Economic troubles, and overreliance on slave labor.
Explanation:Brainlest plz?
Unrestricted submarine warfare
The main reason why the British government relax rules regulating trade for the American colonies in the late 1600s was because some colonists were getting upset and the British wanted to keep them loyal.