Answer:
I think the right answer is c
Explanation:
The correct answer is:
Redefined the role of First Lady, championing women's rights, civil rights, and human rights.
She maintained her active business and speaking schedule, as she had before assuming the position of First Lady, in a time when married women rarely had careers. She was the first presidential spouse to grant regular press conferences the first to speak at a national party convention.
She traveled extensively, spoke openly about public issues and had a newspaper column,
They learned that the southern army could fight just as well, if not better, than the northern army, which would make this battle very difficult
Slavery ended in the United States of America after the civil war because the Union won the war which has the opinion to end slavery.
<h3>How did slavery affect the USA after the civil war?</h3>
Due to Union victory in the Civil War, about four million slaves were freed. The U.S government granted citizenship to African Americans and the right to vote in the election.
So we can conclude that Slavery ended in the United States of America after the civil war because the Union won the war which has the opinion to end slavery.
Learn more about slavery here: brainly.com/question/9374853
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