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Class 7
Science
Soil
in addition to the rock particles the soil contai...

Question:
In addition to the rock particles, the soil contains

(i) air and water
(ii) water and plants
(iii) minerals, organic matter, air and water
(iv) water, air and plants

Answer:

(iii) Minerals, organic matter, air and water

In addition to the rock particles, soil contains: 50% minerals, 25% of water, 20% air and 5% of soil organic matter. And, the soil development contains two stages: Weathering, Humification and Mineralization.

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Question:
In addition to the rock particles, the soil contains

(i) air and water
(ii) water and plants
(iii) minerals, organic matter, air and water
(iv) water, air and plants

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Question: In addition to the rock particles, the soil contains (i) air and water (ii) water and plants (iii) minerals, organic matter, air and water (iv) water, air and plants

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Question:
In addition to the rock particles, the soil contains

(i) air and water
(ii) water and plants
(iii) minerals, organic matter, air and water
(iv) water, air and plants