Question

Which type of soil is formed by the deposition of silts on river belts, which contains plenty of humus and best suited for growing wheat and rice?

• A. Clay
• B. Silt
• C. Sandy
• D. Sandy and silt

Answer 1

The correct option is A

Clay

Clay contains the smallest particles, placed tightly together with each other with little or no air space and it has good water storage qualities, while at the same time making hard for moisture and air to penetrate it. It’s sticky to the touch when wet, but smooth when dry. Clay is the densest and heaviest type of soil. Also, clay does not drain well or provide space for plant roots to flourish.