Question

Q4 Name the horizon of soil each of these features refers to :-
a. It has mostly large rocks_.
b. It is made up of sand, clay and pebbles_.
c. It is the topmost layer of the soil_.
d. Hardly any roots reach this horizon_.
e. It is rich in minerals_
f. It is a home of soil organisms_.
g. Below it, is the hard rocky surface of the earth_.
fill in the blanks .
for class 7 chapter soil
there is a dash plz fill the dash
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Answer 1

Answer:

Soil Profile

All soils have different types of layers. ... Most soils have three major horizons (A, B, C) and some have an organic horizon (O). The horizons are: O -(humus or organic) Mostly organic matter such as decomposing leaves.

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Answer 2

Answer:

1) Bed rock

2) Loamy soil

3) Topsoil

4) C horizen

5) Plateau

6) soil

7) lithosphere

8) Topsoil

Explanation:

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