Answer: I was told it is France.
Explanation:
I'm pretty sure his biggest objective in the civil war was to (B.) which is Save the Union.
Answer: The remains of an animal after being put under pressure by layers of sediment.
Explanation:
when an animal (or plant) dies, its remains are buried slowly by layers of dirt, sand, small rocks, etc. after the layers are removed, the fossil remains!
The remains can be fully recovered, or they can act as a cast so you can only see the outline of the actual bone or plant rather than the real thing :)
The similarity between the Mayas, the Incas, and the Aztecs is that they all had control of a rather large empire(s) that eventually came to an end.