What are shelter belts?

Important Questions on Soil

MEDIUM

7th CBSE

IMPORTANT

EUREKA PLUS Revised Bringing Science to Life>Chapter 9 - Soil>EXERCISES>Q 1

Why do plants grow well in loamy soil?

MEDIUM

7th CBSE

IMPORTANT

EUREKA PLUS Revised Bringing Science to Life>Chapter 9 - Soil>EXERCISES>Q 2

What is compost? Why is it beneficial to soil?

MEDIUM

7th CBSE

IMPORTANT

EUREKA PLUS Revised Bringing Science to Life>Chapter 9 - Soil>EXERCISES>Q 3

How is sandy soil different from clayey soil?

MEDIUM

7th CBSE

IMPORTANT

EUREKA PLUS Revised Bringing Science to Life>Chapter 9 - Soil>EXERCISES>Q 4

Describe the main horizons of soil.

EASY

7th CBSE

IMPORTANT

EUREKA PLUS Revised Bringing Science to Life>Chapter 9 - Soil>HIGHER ORDER THINKING SKILLS>Q 1

Why does water drain quickly from sandy soil?

MEDIUM

7th CBSE

IMPORTANT

EUREKA PLUS Revised Bringing Science to Life>Chapter 9 - Soil>HIGHER ORDER THINKING SKILLS>Q 2

Clayey soil gets waterlogged even when the rain is not heavy. Why?

MEDIUM

7th CBSE

IMPORTANT

EUREKA PLUS Revised Bringing Science to Life>Chapter 9 - Soil>HIGHER ORDER THINKING SKILLS>Q 3

Why is sandy soil not suitable for growing crops?

MEDIUM

7th CBSE

IMPORTANT

EUREKA PLUS Revised Bringing Science to Life>Chapter 9 - Soil>HIGHER ORDER THINKING SKILLS>Q 4

Does horizon A of desert soil hold water? Why?