Answer:
A. that have qualities in common.
Explanation:
Answer: Their explosive invention would become the basis for almost every weapon used in war from that point on, from fiery arrows to rifles, cannons and grenades. Gunpowder made warfare all over the world very different, affecting the way battles were fought and borders were drawn throughout the Middle Ages.
During the Civil War, African Americans in the North <u>B. </u><u>fought </u><u>in s</u><u>egregated regiments.</u>
During the Civil War:
- African Americans were not initially allowed to join the Union armies.
- African Americans eventually enrolled in the war but were in segregated units.
These segregated units were commanded by White officers as the Union did not want to commission any Black officers. These units fought bravely and earned much praise.
In conclusion, option B is correct.
<em>Find out more on the </em><em>African Americans </em><em>in the</em><em> Civil War </em><em>at brainly.com/question/13066300. </em>