Mill owners hire many women and Children because women and children would work ledd for less money than men.
Because
The government viewed Cuba as a nation in need of independence. Granted, the U.S. wanted Cuba independence from Spain so that the U.S. could exert indirect political and economic control over the nation, its peoples, and its resources.
There is no given name to the person who discovered the parallelogram.
Commerce and Slave Trade Compromise is the answer
Hope That Helped!