Answer:
A.
Explanation:
The wright brothers were pioneers in the field of aviation
This event is called A-The Long March. Great Leap Forward was a program that Mao introduced once he was Chairman. Trail of Tears was in the US and that was the forced march of Native Americans.
Returning over 4,000,000 soldiers to the workforce and filling the void left by the cancellation of wartime manufacturing contracts
.
Explanation:
The world war ended and there was an economic fading down because the country was involved in war time production and they have to transfer their focus to civilian and domestic production which was a major challenge. Production lines were ramped down and that led to the return of the crores of soldiers to stay unemployed for a while.
American economy was also in the verge of falling in recession due to the economic slowdown. American exports also dropped down sharply due to the war. Consumerism during the roaring twenties boosted the economy slowly and there was a gradual increase in the economic stability achieved by united states after the world war I.
B: lavish lifestyle. I just took the quick check so if you need help with any other questions lmk :)
