The BEST sentence that describes Mother Jones is A. She was a labor activist who demanded child labor laws, among other social changes.
At the age of 60, Mary Harris Jones' name was famously transformed to Mother Jones. She was a former schoolteacher and dressmaker, and a prominent organizer of labor unionism and community activism.
As a co-founder of the Industrial Workers of the World, Mother Jones coordinated major industrial strikes. She remained a tireless orator and activist until her death in November 1930.
Thus, Mother Jones did not write any book, nor was she a factory owner or the mother of the four women who died in a factory fire but remained a vocal labor activist.
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