Answer:
Neolithic Revolution??
because It changed the way people lived drastically and was truly revolutionary.
Tobacco was the most valuable cash crop produced in the 1700s until the invention of the cotton gin. Large quantities of it was produced rapidly.
Explanation:
Doppler radar takes measurements of winds in clouds in order to predict severe storms and tornadoes
The United States advocated for the creation of the Kellogg-Briand Pact because they wanted to outlaw war. They hoped that the signatories will ensure that there will be no causes of war and there will be a peaceful relationship among the nations.
The United States don't want to engage in another World War after it has experienced the losses that World War I brought them as a nation.
The federalist are basically what it sounds like. They supported the idea of a large federal government with power.