Answer:
it helped the independence
Explanation:
The person who perfected the steam engine is the very known inventor and early-day scientist James Watt. His work on the steam engine made it widely used and one of the most profitable and turn-overable areas of the industry during those times.
The Seven Years War or the French and Indian war was part of a larger conflict between the Britain and France. <span />
The 14th amendment is about was adopted July 9, 1869. It addresses the equal rights and protection of laws, to the citizens.