Separating people in public places based on their ethnic background/skin color is known as what?
O Separation
O Segregation
O Differentiation

The answer is segregation

Explanation:

The name is racial segregation

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.