Answer:
The Battles of Lexington and Concord, fought on April 19, 1775, kicked off the American Revolutionary War (1775-83). Tensions had been building for many years between residents of the 13 American colonies and the British authorities, particularly in Massachusetts. On the night of April 18, 1775, hundreds of British troops marched from Boston to nearby Concord in order to seize an arms cache.
Explanation:
It could be argued that the main reason the attack at Pearl Harbor was so damaging is because at the time of the attack "nobody was prepared," since it took American troops longer than it should have to retaliate and return fire.
Reserved powers are given directly to the people.