The correct answer is:
Native american society was a colonized society; European society was colonist.
The native americans were a setlement colony.
The Boston Port was closed dues to... I think a Boston Tea Party.
Answer:
Drought and excess loose top-soil from over farming made dust storms worse during the early twentieth century.
No areas closer to water and that have a lot more ice like at the poles will be much heavier affected then places like mountain towns