las regiones que se profesan en el mundo están relacionadas con los idiomas que se hablan en cada continente ​

Ibelieve that a would be the best answer.

Summer months are the wettest.

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.

It's between the sagittarius and perseus arms of the milky way.