The farmers built terraces and also grew their crops on top of the mountains and hills.
Explanation:
By the end of the seventeenth century, the Chesapeake area and the southern colonies, with their enormous rice plantations, developed an economic system wholly dependent on slavery.
The correct answer is cars.
The development of the Eisenhower Instate System during the 1950's resulted in the creation of an enormous amount of interconnected freeways and highways throughout the United States. With these new roads available, there was a significant increase in buying cars. This is because now citizens could travel from city to city and state to state on a much easier basis than ever before.
McCarthyism, name given to the period of time in American history that saw Wisconsin Sen. Joseph McCarthy produce a series of investigations and hearings during the 1950s in an effort to expose supposed communist infiltration of various areas of the U.S. government.
Peaceful island resting in the middle of a vast ocean on a beautiful sunny day awaiting visitors seeking happiness throughout the soul.