________ determines colour, texture, chemical properties, mineral content and permeability of soil.

A. Flora & Fauna

B. Time

C. Climate

D. Parent rock

Answer: Option D

Solution(By Examveda Team)

Parent rock determines colour, texture, chemical properties, mineral content and permeability of soil. The most important abiotic factor in formation of soil is regarded as parent rock as the color, texture and permeability of soil are shaped according to parent rock.