Describe how battle changed the opinions of white union soldiers toward african american soldiers

The Union army discriminated against black soldiers quite a bit, in fact historical records show that they were treated better in the Confederate military. Just a fun fact.

Anyway, in battle, some of the black soldiers would prove their worth and courage and since they had to live, fight, and die together, this changed opinions of some white soldiers because they could now depend on black soldiers being just as tough and just as loyal as a white soldier. There was no more color in the eyes of some soldiers, you're fighting for the guy on your left and right no matter what color

Explanation: cause wth

freedom of speech is also protected by the 1 amendment.

explanation:

here is pretty much what the 1st amendment says:

congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or of the press; or the right of the people peaceably to assemble, and to petition the government for a redress of grievances.