I will give brainiliest to whoever is correct!

1. antarctica2. saudi arabia

Ineed you to put up a picture of the map so i can you as much as possible.

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.