Ecosystem Question 30

30. Pedology is science of

(a) earth

(b) soil

(c) diseases

(d) pollution

Show Answer

Answer : b

Hints & Solutions

(b) Soil is the uppermost weathered layer or earth’s crust and is composed of minerals and partly decomposed organic matter. Pedologist is a scientist who studies origin, composition and distribution of soil and the materials from which the soil is made.



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