C. To clearly state the main idea of the paragraph
She sang a song call”go down Moses” helping other slaves guide there way threw the Underground Railroad .now the Underground Railroad was not a real thing it was really a secret word they uses around the slave owners when they were talking about escaping to the south . The “underground railroad” was really just a passage way through the Forrest to get to the south so they can be free . Harriet guided these slaves all they way to freedom from just one secret word , a song and a passage way
