1. Which of the following is made up of smallest particles of rocks which contain decayed matter of plants and animals?
*
1 point
a. Land
b. Soil
c. Minerals
2. Which type of soil is characterized as having the finest particles that holds greater amount of water?
*
1 point
a. Clay
b. Loam
c. Sand
3. Which type of soil is best for planting?
*
1 point
a. Clay
b. Loam
c. Sand
4. What do we call the scientist that study about soil?
*
1 point
a. Meteorologist
b. Geologist
c. Pedologist
