Pick up the factors affecting water holding capacity of soil.
(i) Temperature, (ii) Grain size, (iii) Aggregation
(iv) Pressure, (v) pH, (vi) Mineral composition
(vii) Viscosity, (viii) Topography
i, ii, iv, viii only
ii, v, vi, viii only
ii, iii, v, vi, viii only
i, iii, vii only
Factors affecting Water holding capacity of soil -
Various characteristics of the soil such as soil composition, grain size and aggregation determine the percolation and water holding capacity of the soils.
- wherein
These characteristics along with parameters such as pH, mineral composition and topography determine to a large extent the vegetation in any area.
Correct option is 3