Answer:
None of these choices are correct.
Explanation:
The main difference between MacArthur's and Truman's strategies in Korea was that: "MacArthur wanted to push beyond the 38th parallel, while Truman did not want to risk a conflict with China or the Soviet Union."
During the Korean War, Douglas MacArthur led the American-led coalition of United Nations troops. In their fight against North Korean troops, MacArthur seeks permission to bomb communist China and subsequently use Nationalist Chinese forces from Taiwan against China, however, President Truman refused.
Hence, in this case, and considering the available options, the right answer is "None of these choices are correct."
They began to wear protective masks and clothing.
Throughout America, the number of participants in choirs has increased where more than 42.6 million individuals (both adults and children combined) are now considered to be part of some choral group.
There are more than 270,000 choral groups all across America (in 2009, as per the study). This participation is far more than any other performing arts.
1 in 6 Americans (above 18) sings in a chorus.
In 2009, the percentage has increased from 14% to 17%.
This information is taken from The Chorus Impact Study of 2009 which can be referred to for further details on Choral Singing and its impact on American life.
The study also examines the effect of choral singing on children and their development along with many other social aspects.
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