The correct answer is Homo Erectus: Homo erectus travelled our of Africa around 1.8 million years ago. Homo sapiens did this only around 130 000 years ago and the Neanderthals were never in Africa as far as we know.
The answer is:
d. Congressional staff
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Answer:
I believe the answer is B.
Explanation:
That is, if the option choices are as follows: a. Most new territory added to the Union after 1850 would likely be slave states, which made the North nervous. b. Northerners felt slavery was an economic disadvantage to white people also. c. The anti-slavery movement in the North was gaining momentum in the second half of the 1800s. d. Compromises made by Congress to balance the power between slave states and free states were not working.