Final answer:
The minstrel show's characteristics, including blackface, perpetuated racial stereotypes in the entertainment industry.
Step-by-step explanation:
The impact of the minstrel show's characteristics, including blackface, on the entertainment industry was that it perpetuated racial stereotypes. Blackface entertainment depicted white actors using blackface makeup to mock and denigrate African Americans, promoting white racial superiority and justifying segregation. While some African American performers were able to gain recognition and success in the entertainment industry, the overall effect of blackface was to reinforce negative stereotypes and inhibit racial progress.