HARD
7th CBSE
IMPORTANT
Earn 100

Make a labelled diagram showing soil profile.

Important Questions on Soil

MEDIUM
7th CBSE
IMPORTANT
Start Up Science 7>Chapter 8 - Soil>EXERCISES FOR FORMATIVE AND SUMMATIVE ASSESSMENT>Q A
Give the differences between topsoil and subsoil.
EASY
7th CBSE
IMPORTANT
Start Up Science 7>Chapter 8 - Soil>EXERCISES FOR FORMATIVE AND SUMMATIVE ASSESSMENT>Q A
How can you show or find out the following:
The presence of water in soil
MEDIUM
7th CBSE
IMPORTANT
Start Up Science 7>Chapter 8 - Soil>EXERCISES FOR FORMATIVE AND SUMMATIVE ASSESSMENT>Q A
How can you show or find out the following:
The presence of particles of different sizes in soil
EASY
7th CBSE
IMPORTANT
Start Up Science 7>Chapter 8 - Soil>EXERCISES FOR FORMATIVE AND SUMMATIVE ASSESSMENT>Q B
How is clayey soil useful for crops?
EASY
7th CBSE
IMPORTANT
Start Up Science 7>Chapter 8 - Soil>EXERCISES FOR FORMATIVE AND SUMMATIVE ASSESSMENT>Q B
Select the odd one out giving reasons:
 
EASY
7th CBSE
IMPORTANT
Start Up Science 7>Chapter 8 - Soil>EXERCISES FOR FORMATIVE AND SUMMATIVE ASSESSMENT>Q C
The layers of soil are called _____.
EASY
7th CBSE
IMPORTANT
Start Up Science 7>Chapter 8 - Soil>EXERCISES FOR FORMATIVE AND SUMMATIVE ASSESSMENT>Q C
Soil profile consists mainly of
HARD
7th CBSE
IMPORTANT
Start Up Science 7>Chapter 8 - Soil>TASKS FOR FORMATIVE ASSESSMENT>Q D

Solve the crossword puzzle given alongside with the help of the clues given below:

 Across

5. Downward movement of water in the soil ( 11)

7. Soil layer below the topsoil (3, 4)

8. Process by which soil is formed (10)

Down

1. Term to describe the relative amounts of different sized soil particles ( 4, 7)

2. The rocky area below the C-horizon (3, 4)

3. Removal of topsoil by wind or water (4, 7)

4. Term for a layer of soil (3, 4)

6. Dead matter which makes the soil fertile ( 5) Question Image