Answer:
The assassination of Franz Ferdinand stoked old tensions beyond the Balkans. The crisis spread as other powers pledged support for either Austria or Serbia. Austria knew that conflict with Serbia would likely involve Russia, which saw itself as Serbia's protector.
The answer is the Mayas I believe
Answer:
Some slaves from North America had "experience" (for lack of a better word) working in fields. Some had been enslaved before, and has an understanding of the work they may face.
Hope this helps!
-AxekickNebulite
<span>Assuming that this is referring to the same list of options that was posted before with this question, <span>the correct response would be the one having to do with states rights being subject to the Constitution, since in the US the Constitution is the supreme law of the land. </span></span>