Alluvial soil consists of:

  1. Silt
  2. Sand
  3. Clay
  4. Gravel

 Select the correct option from codes given below:

Answer: [D] 1, 2, 3 & 4

Alluvial soil consists of silt, sand, clay, gravel, as well as organic matter.

This question is a part of GKToday's Integrated IAS General Studies Module