Answer:
Eli Whitney
- Led to an increased demand for labor on cotton plantations
James Watt
-Decreased the amount of coal needed to pump water out of mines.
Jethro Tull
- Reduced the time and number of workers needed to plant crops.
Explanation:
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<span>President franklin d roosevelt referred to December 7, 1941 as "a date which will live in infamy" because on that day the Japanese bombed Pearl Harbor, which brought America into World War II. </span>
<span>When citizens are unhappy with a specific piece of legislation they want removed or struck down quickly, they can call a "referendum", which puts the issue to a direct vote by the citizens.</span>
The United States first began developing nuclear weapons in 1939, during World War II, under the order of President Franklin Roosevelt. Motivation was the fear that US was engaged in a race with Nazi Germany to develop nuclear weapon. This project is best known as Manhattan Project.