a right to a fair jury and a speedy trial
The answer is A. Drove production costs up. It drove production costs down, because they were able to take less time to make the products as well as less materials because 1) standardized parts were invented around the same time, and 2) they didn't have people preparing everything so materials weren't wasted.
Though initially opposed to imperialism, the U.S.’s economy
was overproducing due to industrialization where there surpluses to their
products. Apart from that, they were searching
for other sources of raw materials that they needed for production. Another reason for the change was that some
thought that by entering into imperialism, they were continuing America’s
vision of Manifest Destiny. The Spanish-American
War gave them that opportunity where they acquired Guam, the Philippines and
Puerto Rico from the Spaniards.
Madison and his constitution writing colleagues had in mind a system in which the Senate keeps an eye on the House, while the House watches the Senate.