Soil structure concerns with

A. Particle size distribution

B. Arrangement of soil particles

C. Aggregation of soil particles

D. WHC

Answer: Option B

Solution(By Examveda Team)

Soil structure and its texture describe the arrangement of solid parts of the soil and the empty pore spaces between them. It also determines the arrangement of soil pores depending upon the clumping and binding of soil particles together which ultimately has a major influence on biological activity, root growth, seedling emergence and movement of water and air.