<span>c. bacteria that could produce oxygen
</span>Which evolved during the Paleozoic Era?<u>bacteria that could produce oxygen
</u>
NOT:
a. earth’s first land plants
b. the first humans
<span>d. saber-toothed cats</span>
They were accepted as fighters in the war in voluntary units but the units themselves were segregated from the rest of the army. They had assignments that had to be done and these assignments were in units that were completely african-american or hispanic and they never mixed with the white soldiers.
Answer:
D
Explanation:
increased production of agricultural goods.
Are there options or anything like that
Answer:
Passed on September 18, 1850 by Congress, The Fugitive Slave Act of 1850 was part of the Compromise of 1850. The act required that slaves be returned to their owners, even if they were in a free state. The act also made the federal government responsible for finding, returning, and trying escaped slaves.
Explanation:
https://www.battlefields.org/
