Which one is an accurate description of the process of erosion?

a.
breaking rocks into smaller pieces

b.
forming rocks and depositing them in new places

c.
moving bits of rock and soil across the earth’s surface by water, wind, or glaciers

d.
water moving over the earth's surface and into the atmosphere

C is what I believe the correct answer is!(:

Answerscripps institution of oceanography; i believe this is correct plz check first good luck;

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.