The Soviet Union <span>was founded in November of 1917 by the Bolshevik Party. Led by Josef Stalin, Communists had rule in Russia after the 1921 civil war.</span>
The Salerno invasion refers to the Allied invasion of Italy in 1943, which happend after <span>Mussolini had already been thrown out. It therefore somewhat consolidated Stalin's power, but that's a bit confusing. </span>
To work on their plantations, which were their main source of income. The plantations required a lot of really intensive and dangerous work that the colonists did not want to do themselves. They realized that African slaves provided cheap labor and could be easily replaced.
Eventually, the colonists just became over reliant on this slave labor, which is why they “needed” it.
The answer is d because if you use a balloon and rub someones head their hair will stick up but if you rub your hands on their hair it won't work