Name two management projects in the world

Answer the zagros mountains, stretch across western iran and are located next to the khuzestan plain; answer( zagros mountains

Answerjoe ran 130 yards;

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.