Answer:these were some of the first battles in the American revolution
ExplanationBoston Mass:
I kinda need more detail to help you
Answer:
The Columbian exchange of crops affected both the Old World and the New. Amerindian crops that have crossed oceans—for example, maize to China and the white potato to Ireland—have been stimulants to population growth in the Old World.
You mean power between branches or who has power?
