Answer:
e. all of the above
Explanation:
This is true because, not only did the southerners began questioning the morality of slavery and its associated trading, they also vented their angers towards the northern abolitionists. The Northerners on the other-hand, wondered why the southerners were surprised with the idea that the slaves in question would rebel from their masters.
Invasions by Barbarian tribes
Economic troubles and overreliance on slave labor
Biological warfare was effective against the Inca because there immune system's were not used to that type of diseases that Europeans brought over. There are very susceptible to disease and were wiped out quickly
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<span><span>Allies:Delian League (with Athens clearly the most powerful); Athens taxed and protected other city-states.</span><span>Military strength:<span>Strong navy.</span></span></span></span>
Answer: the middle colonies
Explanation: