Asmall area of immense mass in space from which nothing can escape is called a

Answersource rock;

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.

Add the map and the options so i can further you, you so much. : )