Q5
________ influences the rate of weathering and humus in soil formation.
A.
Flora & Fauna
B.
Time
C.
Parent rock
D.
Climate
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
Climate influences the rate of weathering and humus in soil formation. Although amount of humus content depends on flora and fauna but rate of formation also depends upon climate. Weathering also is a insitu degradation of rocks due to erosional agents such as air, water and ice.