Which term is defined as “a legal doctrine that permitted racial segregation in public facilities? ”

The answer is: Separate but Equal

Separate but equal is a doctrine that often used by supporters of racial segregation to justify their discriminatory treatment to African American Citizens. Through this doctrine, they created different public infrastructure for white and black citizens (such as different restrooms, schools, bus seats, etc).

c. taught scientists many new things about the earth, but not other planets.

explanation:

we need the diagram to answer this correctly.