The statement about the results of the Spanish American war that is true is A) The United States became an imperialist nation.
The answer you are looking for is
Democratic Republic of Congo: which gained its independence in 1960
Ghana: which gained its independence 1957
Nigeria: which gained its independence 1960
Hope this helped :D
C would be the answer. The Silk Road was an ancient network of trade routes that were for centuries central to cultural interaction and trading.