B. Choose the letter of the correct answer. Write your answers on a separate sheet of
paper.
1. It is formed from the breaking of rocks into smaller particles due to weathering.
A clay
B. mountain C. soil D. stone
2. It is the layer of the soil which is rich in organic materials with minerals needed for
plants growth called humus.
A bedrock
B. parent rock C. subsoil
D. topsoil
3. It is the type of soil in which the particles are packed together tightly and sticky
when wet.
A. clay
B. humus
C. loam
D. sand
4. These are coarse and loose particles which cannot hold water well.
A. clay
B. humus
C. loam
D. sand
5. It is a mixture of sand and clay which can hold enough water and oxygen.
A. clay B. humus C. loam D. sand​