Throughout World war 1 airplanes were most often used to Bomb targets on land because this was seen as one of the most effective ways to hurt the enemy.
It was Bolsheviks (I am not sure if I remember correctly but it should mean something like "majority" but I am not 100% sure).
Without giving us the passage you have in front of you, maybe you can figure it out on your own (or perhaps already did). Which of the themes is evident in the passage you're looking at?
The rise of McCarthyism: Senator Joseph McCarthy led a vigorous campaign to root out all persons that had any suspicion of being communist sympathizers.
The elimination of the House Un-American Activities Committee: That was part of the backlash against McCarthyism, seeing that McCarthy and others had gone to far in their anti-communism crusade.
Opposition to Republicans supporting the Korean War: Though Truman's actions to get involve the United States in the war in Korean were initially popular, that popularity began to dwindle once China entered into the conflict and it became apparent this was going to be a protracted and difficult struggle.
The Truman Doctrine was first stated by the president to Congress in 1947, saying: "I<span>t must be the policy of the United States to support free people who are resisting attempted subjugation by armed minorities or by outside pressures." Essentially, the Truman Doctrine pledged American effort elsewhere in the world to check the spread of communist and Soviet influence. The policy was first put into action in 1948 by providing economic support to Greece and Turkey to stave off communist movement in those countries.</span>
The industrial Age in all of the United States is most associated with <u>D) late-1800s</u>, because although the industrial revolution in the U.S.A began at the end of the 18th century <em>(late 1700s)</em> thanks to that Samuel Slater <em>(known as the father of the industrial revolution in the U.S.A) </em>brought new manufacturing technologies from England to the United States and founded the first American cotton mill in Massachusetts in 1787, which helped to spread all the new manufacturing knowledge in the country and it caused a progressive industrial expansion, <u>nevertheless, in the late 1800s the industrial revolution expanded through all the United States due to the appearance and extension of railways and technological developments such as electricity and motors, among others.</u>
So, for that reason, the Industrial Age in <u>all of the United States</u> is MOST associated with <u>late-1800s.</u>
Desiderius Erasmus is a former theologian and Dutch Renaissance humanistwho wrote important texts on techniques relating to humanism
