drainage basin system MCQ (Multiple Choice Questions) PDF - 66

MCQ 326: The maximum rate at which water can be absorbed by a soil per unit area is known as

1. infiltration capacity
2. run off
3. through flow
4. overland flow

MCQ 327: Reduction in the number of people living in any area is known as

1. stepped migration
2. chain migration
3. depopulation
4. pro-natalist policy

MCQ 328: Evergreen trees and shrubs having needle shape like leaves are known as

1. tulip trees
2. coniferous trees
3. black willow trees
4. the oaks

MCQ 329: The Earth's atmosphere, clouds and the surface absorb the solar energy, the ground heats up and re-emits energy in the form of infrared rays known as

1. long wave radiations
2. fog
3. sensible heat transfer
4. condensation

MCQ 330: A thick cloud of tiny water droplets near the earth's surface which restricts visibility known as

1. fog
2. cloud
3. dew
4. hail