From the following choices,Identify those that describe the zone of erosion, the zone of transportation, and the zone of deposition within a stream:

Zone of erosion:
a. Mountains
b. Steep channel size
c. Headwaters

Zone of transportation:
a. Meander
b. Trunk stream
c. Moderate channel size

Zone of deposition:
a. Mouth
b. Gentle slope
c. Large channel size