Answer:
<em>A</em>
Explanation:
In World War II, rubber had many uses, including building vehicles and planes for the war effort, and was scarce since it is mainly found in South America, central Africa, and Southeast Asia.
The Renaissance was a period of "<span>b. emphasis on human capacity and achievement," since this was a "re-birth" in the knowledge and spirit of the Ancient Greeks. </span>
<span>Charles X closed the legislature.</span>
The Columbian Exchange or Grand Exchange, was the widespread, at the time, communicable diseases were a byproduct of the exchange.Slaves were a popular trade it em between Africa, Europe, and the American.