what are the key agricultural products in canada and the united states?
a.
beef, milk, rice, and corn
c.
milk, beef, eggs, and corn
b.
rice, corn, eggs, and wheat
d.
rice, beef, eggs, and corn

b. rice, corn, eggs, and wheat

Explanation:

     In the regions where the agricultural belts of Canada and the United States are established, the wheat belt, corn belt, and cotton belt are prominent. In the Great Plains of North America are the largest concentrations of swine and cattle breeders.

    In the vicinity of the Great Lakes and in the northeast of the country there is also the green belt, which produces horticultural produce, including intensive livestock for dairy production.

the correct answer is c