Answer:
Abraham Lincoln was against slavery witch made the slave owners in the south angry. The slaves did the work but the slaves would have to leave and the owners wouldn't know how to do the work.
Explanation: I hope this helps
Answer:
The different level of government is solely responsible for foreign policy while the state governments and local governments may only make only make domestic policy.
Answer: Aqueducts
Explanation: They were first developed around 312 B.C., these engineering marvels used gravity to transport water along with the stone, lead and concrete pipelines and into city centers. Aqueducts liberated Roman cities from reliance on nearby water supplies and proved priceless in promoting public health and sanitation.
Answer: six
Explanation: A hexagon is a polygon with six sides.
