How many countries are on the continent of south america?

There are twelve countries on the continent of South America. hope this helped

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.

Idon't  see a map but it goes to d.christianity with about 2.1 followers today