What did madame CJ Walker do for the African American community?

Madam C.J. Walker was an African American entrepreneur, philanthropist, and political and social activist.

Explanation: She is recorded as the first female self-made millionaire in America in the Guinness Book of World Records. Madam C.J. Walker rose from poverty in the South to become one of the wealthiest African American women of her time. She used her position to advocate for the advancement of black Americans and for an end to lynching.

answer: i looked it up

explanation: in 1955 in montgomery, alabama, a girl refused to give up her seat on a public bus. the girl was black, and the passenger looking to take her seat was white. this is a familiar tale, but it's not about rosa parks. the girl in the story is a 15-year-old high school student named claudette colvin, and this act of defiance occurred nine months before rosa parks did the same thing. colvin was arrested, and her case is what led to the u.s. supreme court's order for the desegregation of alabama's bus system. so, why don't we know colvin's name? "later i had a child born out of wedlock; i became pregnant when i was 16," colvin says. "and i didn't fit the image either, of, you know, someone they would want to show off.