One of the main things that brought an increase in income and growth in the GNP for the United States during the twenties was "stock market speculation," since during this time--known as the "roaring 20s"--there was a great deal of stock market investment, which (temporarily) spurred growth.
B, school systems across the country quickly integrates
Firing the joint chiefs of staff would look bad for Kennedy because it would make it appear to the public that the administration is struggling/weak. Anytime there are scandals or issues in which the president does not get along with his colleagues, it is seen as a sign of weakness. During Kennedy's presidency, the last thing the United States government wanted was to appear weak. This is because the US was in constant competition with the Soviet Union for international power and influence.
Answer:
People from all over Europe and even from other continents moved towards the new industry-centres in England, France and Germany.
Explanation:
Industrial revolution introduced new means of transportation that made it easier to move over longer distances. That is why people were moving to England, France, and Germany.
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It is square deal i am pretty sure hope that helps.