"B is the answer because the Europeans were immune to the virus and the Indians weren't so they grew very ill which helped the Europeans."
Answer:
Travelers and messengers spread the art of iron working. -Iron working was spread through trade. Iron working technology led to the expansion of agriculture. Iron-working technology intensified warfare between communities due to the production of iron weapons.
It would affect work and factories because id the workers may need food they would not have any
<span>•nationalism- it can cause intense competition among nations w/ each seeking to over power the other.
•imperialism- a stronger nation take control or dominates a weaker country of territory.
•militarism- having a large & strong standing army made citizens feel patriotic</span>