Lakhmir Singh and Manjit Kaur Solutions for Chapter: Water: A Precious Resource, Exercise 2: Short Answer Type Questions

Author:Lakhmir Singh & Manjit Kaur

Lakhmir Singh Science Solutions for Exercise - Lakhmir Singh and Manjit Kaur Solutions for Chapter: Water: A Precious Resource, Exercise 2: Short Answer Type Questions

Attempt the practice questions on Chapter 16: Water: A Precious Resource, Exercise 2: Short 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: Water: A Precious Resource, Exercise 2: Short Answer Type Questions with Hints & Solutions

MEDIUM
7th CBSE
IMPORTANT

What is meant by 'drip irrigation'? What is its advantage? 

MEDIUM
7th CBSE
IMPORTANT

What will happen if potted plants are not watered even for a few days? 

HARD
7th CBSE
IMPORTANT

What will be the effect of water scarcity on plants?

MEDIUM
7th CBSE
IMPORTANT

What are the various ways in which you can minimise the wastage of water at home? 

HARD
7th CBSE
IMPORTANT

You have been asked to maintain a garden. How will you minimise the use of water for the irrigation of plants in the garden? 

MEDIUM
7th CBSE
IMPORTANT

Explain how groundwater is recharged.

HARD
7th CBSE
IMPORTANT

Draw a labelled sketch showing the water table, groundwater and aquifer. 

MEDIUM
7th CBSE
IMPORTANT

When is the World Water Day celebrated? Why is it celebrated?