2. How was global trade influenced by imperialism in Africa? :

One way was an increases of raw materials and another was increased need for workers to manage the states or territories.

Explanation:

during the 20th century, the role of the vice president has evolved into more of an executive branch position. now, the vice president is usually seen as an integral part of a president's administration and presides over the senate only on ceremonial occasions or when a tie-breaking vote may be needed.

letter a is the answer