What are Harriet Tubman's achievements/accomplishments? ​

1,She made a daring escape from slavery when she was in her twenties.

2 She served as a “conductor” of the Underground Railroad for 11 years.

3 Harriet Tubman guided at least 70 slaves to freedom.

4 She worked as a Union scout and spy during the American Civil War.

If this helps pls give me brainliest.

Word of mouth.