Q.
The given pie diagram represents different components of the soil. Identify P, Q and R and select the correct option.
P
Q
R
(a)
Water
Biota
Mineral salts
(b)
Mineral salts
Biota
Water
(c)
Mineral salts
Water
Biota
(d)
Biota
Water
Mineral salts
P | Q | R | |
---|---|---|---|
(a) | Water | Biota | Mineral salts |
(b) | Mineral salts | Biota | Water |
(c) | Mineral salts | Water | Biota |
(d) | Biota | Water | Mineral salts |
Ecosystem
Solution: