I think it’s A. Increased air pollution.
The most logical combination would be to decrease the production of balls, and increase the production of nets, in order to achieve a market equilibrium that allows both products to be sold. For this it would be necessary to allocate more money to the production of nets, and to diminsh the cost referred to balls, until arriving at half of expense for each one.
1. Plantations
2. Daniel Mandell
3. Abolition - the action or an act of abolishing a system, practice, or institution
4. Horace Mann actively promoted public education, and believed everyone deserved a good education
5. Lucretia Mott lectured on social reform, women's rights, abolition, and was also a Quaker
6. Women's education was not taken very seriously, and women lacked a lot of basic rights in the 1800s
7. Wheaton Female Seminary
8. Important, and everyone had the right to it
9. Elizabeth Cady Stanton, although there were multiple
