Read the following statements and give the appropriate terms for each of them. (a) The process of breakdown of rocks by the action of wind, water, and sunlight. (b) Removal of topsoil during heavy rains or strong winds. (c) Accumulation of wastes in the soil generated by human activity, which alter the features of the soil. (d) The process of movement of water into deeper layers of soil.
ScienceClass 7CBSEAnswered 27 Mar 2026
Answer
Soln:
(a) Weathering
(b) Erosion
(c) Soil pollution
(d) Percolation
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