The Dust Bowl, also known as the Dirty Thirties, was a period of severe dust storms that greatly damaged the ecology and agriculture of the US and Canadian prairies during the 1930s; severe drought and a failure to apply dryland farming methods to prevent wind erosion (the Aeolian processes) caused the phenomenon.
B. Explained how rulers get to keep power!
Answer:
It allowed emperors to justify conquering new territories. It inspired merchants to spread European ideas about democracy.
The Boston massacre was partially the colonists fault because they were harassing the British soldiers by throwing, sticks, rocks and snowballs at them. The soldiers panicked and many accounts say that they heard someone yell fire.
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Answer:
Asia had highly prized goods that Europe didn't have. so B is the answer