In
2018 minnesota ranked 4th in the production of what crop

Minnesota is one of the essential agricultural entities in the United States.

Explanation:

In addition to corn, Minnesota is one of the essential soybean distributors in the country. In addition to these crops, a large number of farmers are engaged in growing hay, barley but also wheat and sugar beet. Peas, potatoes and sweet corn are the leading vegetable crops grown and distributed in this part of the country.

And if a small population is employed in agriculture, this branch of the economy is a significant economic entity in this part of the country. The result is economic and technological investments in this branch of agriculture and the use of advanced agricultural achievements in the field of agro-culture.

a and c?

i think it is a and c

thomas jefferson is the answer