HARD
7th CBSE
IMPORTANT
Earn 100

  Some soil is thoroughly mixed with water in a jar and left for some time. Study the picture and answer the question.
Question Image
What are the layers of soil in the bottle?

Important Questions on Soil

HARD
7th CBSE
IMPORTANT
CONCERT Science 7>Chapter 9 - Soil>STEP IN>Q 2
Some soil is thoroughly mixed with water in a jar and left for some time. Study the picture and answer the question.
Question Image
Indicate where humus is found.
HARD
7th CBSE
IMPORTANT
CONCERT Science 7>Chapter 9 - Soil>STEP IN>Q 2
Some soil is thoroughly mixed with water in a jar and left for some time. Study the picture and answer the question.
Question Image
Which kind of soil is likely to have all these layers?
HARD
7th CBSE
IMPORTANT
CONCERT Science 7>Chapter 9 - Soil>STEP IN>Q 3
Name the process by which soil is formed
HARD
7th CBSE
IMPORTANT
CONCERT Science 7>Chapter 9 - Soil>STEP IN>Q 3
Which two factors does the nature of a particular soil depend upon?
MEDIUM
7th CBSE
IMPORTANT
CONCERT Science 7>Chapter 9 - Soil>STEP IN>Q 3
Why is the soil near riverbanks particularly good for agriculture?
HARD
7th CBSE
IMPORTANT
CONCERT Science 7>Chapter 9 - Soil>STEP IN>Q 4
How do the size of the particles in sandy and clayey soils affect their properties?
HARD
7th CBSE
IMPORTANT
CONCERT Science 7>Chapter 9 - Soil>STEP IN>Q 4
Why is loam considered to be good for growing plants?
MEDIUM
7th CBSE
IMPORTANT
CONCERT Science 7>Chapter 9 - Soil>STEP IN>Q 4
Name the type of soil that is most suitable for growing wheat.