Lakhmir Singh and Manjit Kaur Solutions for Chapter: Pollution of Air and Water, Exercise 2: Short Answer Type Questions
Lakhmir Singh Science Solutions for Exercise - Lakhmir Singh and Manjit Kaur Solutions for Chapter: Pollution of Air and Water, Exercise 2: Short Answer Type Questions
Attempt the free practice questions on Chapter 18: Pollution of Air and Water, Exercise 2: Short Answer Type Questions with hints and solutions to strengthen your understanding. Lakhmir Singh's SCIENCE FOR CLASS 8 solutions are prepared by Experienced Embibe Experts.
Questions from Lakhmir Singh and Manjit Kaur Solutions for Chapter: Pollution of Air and Water, Exercise 2: Short Answer Type Questions with Hints & Solutions
Name one source and one harmful effect of the air pollutant carbon monoxide.
Name one source and one harmful effect of the air pollutant chlorofluorocarbons (CFCs).
Why does the increased level of nutrients (or fertilizers) in the lake water affect the survival of aquatic organisms (like fish)?
Explain how, the use of pesticides in agriculture causes water pollution.
Describe the threat to Taj Mahal monument due to air pollution.
State any two ways of controlling air pollution.
What is potable water? Name any two methods to make water safe for drinking.
State two ways in which you can conserve water at home by preventing its wastage.
