<span>On June 21, 1788, New Hampshire became the ninth state to ratify the
Constitution. Two key states — Virginia and New York — gave their
approval during the next month. An important factor in swaying the state
conventions was a commitment from the Federalists to add a bill of
rights after ratification.
The Federalists agreed to allow a Bill of Rights AND to drop the issue of the abolition of slavery.
Hoped I helped!
</span>
Because they needed a leader that would speak for them. Also because most of our of age men in the earlier eras were slaved African Americans.
The first inventions that harness natural energy resource is Water mill. Back then, people use the power of water to move the lever in order to create mechanical movement.
The invention that help transfer water from river to town is aqueduct. Or more commonly knwon as water bridgte, useful to navigate the movement of water.
Lever is the invention that makes lifting weight easier, mostly used in contruction sites.
