Lakhmir Singh and Manjit Kaur Solutions for Chapter: Soil, Exercise 3: Long Answer Type Questions

Author:Lakhmir Singh & Manjit Kaur

Lakhmir Singh Science Solutions for Exercise - Lakhmir Singh and Manjit Kaur Solutions for Chapter: Soil, Exercise 3: Long Answer Type Questions

Attempt the practice questions on Chapter 9: Soil, Exercise 3: Long Answer Type Questions with hints and solutions to strengthen your understanding. AWARENESS SCIENCE for Seventh Class solutions are prepared by Experienced Embibe Experts.

Questions from Lakhmir Singh and Manjit Kaur Solutions for Chapter: Soil, Exercise 3: Long Answer Type Questions with Hints & Solutions

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?