I would say A.. ending child labor.
Lewis Hine was an activist for the National Child Labor Committee. Mother Jones was a school teacher as well as a female activist. Even though she was most famous for being the founder of the Industrial Workers of the World, I think she would be united with Lewis Hine with ending child labor.
Answer:
poorer social classes i think
Explanation:
Duhhhhhh
THE GOVERNMENT HELPS PEOPLE!!!!
Answer:
Wind
Explanation:
Most conifers and about 12% of the world's flowering plants are wind-pollinated.
