9. How were the declines of the Aztec and Incan Empires similar?
A. They were both caused by rapid changes in climates.
B. They were both caused by natural disasters.
C. They were both caused by European invasions.
D. They were both caused by famines.

so they can differentiate themselves from others as they saw themselves as the superior race. the star was basically a symbol that meant you are a less of a person than i am because of my race. the star was also degrading for those who had to wear it because they were aware of this and the nazis used the notion to make them feel less like a person.

4 copper and gold, the california gold rush is why im pretty sure.

i would need the graph to answer the question

d. islands off the coast of newfoundland