Which economic activities are most productive in the tropical north?
choose exactly two answers that are correct.
a. fossil fuel industry
b. farming
c. fishing
d. mineral and gem mining
i will need exactly two answers, no more, no less

C: fishing is definitely correct. I would also say B.

B. farming C. fishing

Explanation:

Most of the tropics have economic activities related to the fishing and the use of lands for agriculture and as the economic productivity of these nations is depended on most of these resources for the cash crops as water and irrigation practices are common here the crops include are rice, wheat, corn and sugarcane, and edible fruits, etc. Most of the fishing is practiced o the coastal areas as these areas have good fish and fertile lands thus make a good habitat for fish farming and industry.

Answer sinking and cooled;