Final answer:
The great migration of African Americans in the early 20th century had a significant impact on modern-day arts through the emergence of the Harlem Renaissance.
Step-by-step explanation:
The great migration of African Americans in the early 20th century had a significant impact on modern-day arts. It gave rise to the Harlem Renaissance, a cultural movement that celebrated the Black experience and traditional African American expressions in music, literature, and art. Artists, poets, musicians, and writers flocked to Harlem, creating works that inspired racial pride and became part of the American cultural consciousness.