Every map projection is helpful in some ways. No projection is perfect, though! Which map projection is shown in the image above? What is helpful about this map projection, and what problems does this projection have? Explain your answer in a short paragraph.

Well, a and b together would be negative. b alone would also be negative.

Answerrecharge zone;

The answer is c, i, iii, and iv. this is because farming and mining deal with harvesting raw materials, construction work falls under manufacturing, and piloting a plane is a service. ii is wrong because making bread is using  raw materials to produce goods, which would fall under the secondary sector, not primary.