EASY
7th CBSE
IMPORTANT
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Write one difference between sand, clay and silt.

Important Questions on Soil

EASY
7th CBSE
IMPORTANT
The Living World A book of Science and Technology>Chapter 10 - Soil>Something To Know>Q 4
Name the type of soil classified on the basis of soil texture.
EASY
7th CBSE
IMPORTANT
The Living World A book of Science and Technology>Chapter 10 - Soil>Something To Know>Q 5
Give the meaning of term 'cohesion'.
MEDIUM
7th CBSE
IMPORTANT
The Living World A book of Science and Technology>Chapter 10 - Soil>Something To Know>Q 6
Mention any three causes of soil pollution.
MEDIUM
7th CBSE
IMPORTANT
The Living World A book of Science and Technology>Chapter 10 - Soil>Something To Know>Q 1
Classify, and explain, the categories of soil on the basis of 'texture of the soil'.
MEDIUM
7th CBSE
IMPORTANT
The Living World A book of Science and Technology>Chapter 10 - Soil>Something To Know>Q 2
Differentiate between infiltration rate and percolation rate.
HARD
7th CBSE
IMPORTANT
The Living World A book of Science and Technology>Chapter 10 - Soil>Something To Know>Q 3
Write a short note on the composition of soil.
MEDIUM
7th CBSE
IMPORTANT
The Living World A book of Science and Technology>Chapter 10 - Soil>Something To Know>Q 4
'The type of crop that may be grown in a particular field depends on the type of soil'. Give three examples in support of this statement.
MEDIUM
7th CBSE
IMPORTANT
The Living World A book of Science and Technology>Chapter 10 - Soil>Something To Know>Q 5
What is soil erosion? How can it be prevented?