Answer:
no C. the structure of the Iroquois League
The Columbian Exchange or Grand Exchange, was the widespread, at the time, communicable diseases were a byproduct of the exchange.Slaves were a popular trade it em between Africa, Europe, and the American.
Answer:
I would say D but i can be wrong
Explanation:
Japan was the last of the Axis powers.
Japan was not going to surrender anytime soon.
Sending American troops to mainland Japan would cost lifes and a lot of money.
America still hates and fears Japan for the attack on Pearl Harbor.
Both B and D took place, but if you had to choose one, it would be B. The technological advances made farming much more quicker and easier for a large piece of land.