I think that the part of the continent meant in the Question is the North-Western part of the continent and the countries are:
France
Spain
Great Britain
United States.
At the time between 1760 and 1790 none of these countries made any claims to what is today Alaska
C. Chicago or d. New Orleans
<span>Your answer is B honey</span>
Answer: A
Explanation:
The map shows that maize, potatoes, peppers, squash as well as cassava, cotton and Lima beans were first domesticated in South and North America.
B. is not the correct answer. While rice and soybeans were first domesticated in Asia, we already know that squash was domesticated in the Americas.
C. is not correct either as peppers and potatoes were first domesticated in the Americas.
D. is not correct. Although these crops were first grown in specific hearths, some, such as potatoes are now being grown worldwide.
E. Maize was domesticated in the Americas.