EASY
7th CBSE
IMPORTANT
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Humus content is highest in soil.

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Important Questions on Soil

EASY
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 9 - Soil>EXERCISES>Q III
A fertile soil is rich in humus.
EASY
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 9 - Soil>EXERCISES>Q III
Sandy soils are best suited for plant growth.
MEDIUM
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 9 - Soil>EXERCISES>Q III
A clayey soil has more proportion of fine particles.
EASY
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 9 - Soil>EXERCISES>Q III
Capillary water is the water available to the plants for absorption.
EASY
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 9 - Soil>EXERCISES>Q III
As sandy soil has bigger spaces in between its particles, it holds more water than a clayey soil.
EASY
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 9 - Soil>EXERCISES>Q III
Dark coloured soils are rich in organic matter.
EASY
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 9 - Soil>EXERCISES>Q III
Crop rotation enriches soil fertility.
EASY
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 9 - Soil>EXERCISES>Q III
Overgrazing is a means of soil conservation.