If you mean Native Americans: maize, corn, potatoes, tomatoes, medicine, peppers and tobacco
It is D. I used C and got it wrong!
Answer:
The institution of slavery was profoundly affected by the American Revolution. Thousands of slaves were liberated as a result of their service on both sides of the American Revolutionary War. A remarkable amount of captives were dispossessed as a consequence of the Revolution while countless more were liberated by fleeing.
Women took part by rejecting British products, manufacturing items for troops, eavesdropping on the English, and enlisting in the uniformed forces as males disguised as women. Women who stayed faithful to the monarch or who were politically neutral were also impacted by the conflict; in many instances, the consequences were severe.
Yes, it is true that Ellis Island was a place where many thousands of immigrants to the United States were processed, but most of them were not sent back home--instead most were granted entry.