How were african americans treated while serving in the union military?

a. they were returned to southern slaveholders.

b. they received equal pay throughout the war.

c. they were assigned the most dangerous tasks.

d. they were placed in the safest battle positions.

c. they were assigned the most dangerous tasks.

The right answer is C

Explanation:

Because American soldiers were afraid to be close to African Americans; they feared that the African Americans would harm them, they saw them as slaves. the Americans did not want them to be captured if not rather executed in order to end the nonsense that there were African-American soldiers.

C. They were assigned the most dangerous tasks.

Explanation:

i do believe its (d) it allowed the government to offer pioneers sixty acres of western land if they lived on it and made improvements to it.

explanation: signed into law in may 1862, the homestead act opened up settlement in the western united states, allowing any american, including freed slaves, to put in a claim for up to 160 free acres of federal land. by the end of the civil war, 15,000 homestead claims had been established, and more followed in the postwar years

the  seven  days  battles  were  a series of seven battles over seven  days from june 25 to july 1, 1862, near richmond, virginia,  during  the american civil war. the  seven  days ended with mcclellan's army in relative safety next to the james river, having suffered almost 16,000 casualtiesduring  the retreat.