MEDIUM
7th CBSE
IMPORTANT
Earn 100

What are the various ways in which soil erosion can be prevented?

Important Questions on Soil

MEDIUM
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 9 - Soil>Short Answer Type Questions>Q 43
Write the differences between sandy soil and clayey soil.
MEDIUM
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 9 - Soil>Short Answer Type Questions>Q 44
Make a list of the important uses of soil.
MEDIUM
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 9 - Soil>Short Answer Type Questions>Q 45
Explain why, there is growing demand to ban polythene bags and plastics.
MEDIUM
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 9 - Soil>Long Answer Type Questions>Q 46
What is meant by ‘soil profile’? Draw a sketch of the soil profile and label the various layers. Name any two situations in which we can see the soil profile at a place.
MEDIUM
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 9 - Soil>Long Answer Type Questions>Q 47
What is meant by sandy soil, clayey soil and loamy soil? Give any two properties each of sandy soil, clayey soil and loamy soil.
MEDIUM
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 9 - Soil>Long Answer Type Questions>Q 48
What is soil? How is soil formed? Describe an activity to show that soil contains water.
MEDIUM
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 9 - Soil>Long Answer Type Questions>Q 49
What is meant by ‘soil erosion’? State the cause of soil erosion. What are the effects of soil erosion?
MEDIUM
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 9 - Soil>Long Answer Type Questions>Q 50
What is meant by soil pollution? Name any four things which can cause soil pollution. How can soil pollution be prevented?