During the 1800s, reformer Dorothea Dix primarily worked to improve conditions in prisons and hospitals.
form labor unions in mills and factories.
preach sermons at revival meetings.
provide everyone with access to education.

A.  improve conditions in prisons and hospitals.

Explanation:

i also think he is correct. i believe they came to washington to protest their rights.

this is not a question its simply asking you to read and write a few sentences and   the question on the bottom its fairly easy, you can do this!