Answer: Irrigation and terraces are still used today.
John Jay's treaty sought to settle outstanding issues between the two countries that had been left unresolved since American independence.
Alfred Thayer Mahan was a United States naval officer, historian, and one of the most influential American authors of the nineteenth century.
He argued that modern navies needed repair and coaling stations, which would not be dependable if controlled by other nations. This reasoning implied a justification for American acquisition of colonies to develop port facilities throughout the world.
By limiting government expansion, Harding helped create the economic dynamic that led to the Roaring 20's, a brisk period of economic growth