Answer:
its was made a U.S inventor call Eli Whitney.
By the mid-19th century, cotton had become America’s leading export.
The cotton gin is a machine that is used to pull cotton fibers from the cotton seed.
A cotton gin – meaning "cotton engine" – is a machine that quickly and easily separates cotton fibers from their seeds
The separated seeds may be used to grow more cotton or to produce cottonseed oil.
Explanation:
Smoking actually increases certain infections.
Answer:
The answer is TRUE. Metals, cloth, onions, tomatoes and other manufactured goods were traded by west African Empires
Explanation:
The statement is true because west African empires traded Metals, cloth, onions, tomatoes and other manufactured goods. The gold and the salt were not their only basis of trade.
Answer: It helped bring a quick victory to the Allies.
The United States had been providing some support to the Allies prior to its own entry into the war. But when the US joined the effort fully with a declaration of war, that not only meant the arrival of fresh US troops but a commitment of even more American dollars to the Allies' war effort. The American commitment greatly boosted the morale of British and French troops on the Western front and demoralized the German troops.
As to other answers I've seen suggested with this question in multiple choice format:
- Russia did pull out of the war, but that was because it went through a revolution and change of government in its own country, not because of American involvement. Russia's fight was with Germany on the Eastern front, whereas the US entered the war on the Western front.
- The United States entered the war on the Western front where the British and French had already been fighting the Germans.
- There were still additional casualties after the Americans entered the war, but bringing the war to an end sooner cut down on the huge losses of life that had been happening.
Answer: 1942 construction began on the Bell Aircraft Corporation plant that built more than 600 B-29s during the war. The Roosevelt administration wanted to build aircraft away from the coast.
Explanation:
