Answer:
She started schools for freed slaves.
Step-by-step explanation:
Harriet Beecher Stowe was an American writer, scholar and an abolitionist. She was famous for her novel "Uncle Tom's Cabin" which revolves around the lives of slaves, African Americans. Writing a book on slavery and that too, from the slaves' point of view made her even more prominent.
Showing support for the slaves and their cause, she would do anything possible to help the cause. She and her family not only helped establish a church, but also started a school where she enlisted freed slaves and taught them how to read and write. For her, supporting and promoting the cause of the slaves wasn't enough to give them their right and freedom. So, she taught them how to be educated, giving them a future that will help them in the long run.