The photo shows Lester Maddox closing his restaurant in the early 1960s.

With a sign saying his restaurant "does not accept
integrationists as customers," Maddox expressed his
opposition to
the county unit system.
the Democratic Party.
Republican policies.
efforts to end segregation.
CLOSED
OUT OF
BUSINESS

Efforts to End Segregation.

Explanation:

Advocate; person who publicly supports or recommends a particular cause or policy.

Integrationist; a person who believes in, advocates, or practices social integration.

D

is your answer my guy  mark brainiest if you please or don't if ya don't want to

Socially conctructed concept

Explanation:

That’s why we say race is a social construct: it’s a human-invented classification system. It was invented as a way to define physical differences between people, but has more often been used as a tool for oppression and violence.