Back to Course

SS2: BIOLOGY - 3RD TERM

0% Complete
0/0 Steps
  1. Pollution
    3 Topics
  2. Pollution II
    3 Topics
    |
    1 Quiz
  3. Conservation of Natural Resources
    6 Topics
    |
    1 Quiz
  4. Pests and Diseases of Crops
    4 Topics
  5. Control of Pests
    3 Topics
    |
    1 Quiz
  6. Reproductive System in Vertebrates I
    5 Topics
    |
    1 Quiz
  7. Reproductive System in Vertebrates II (Mammals)
    4 Topics
    |
    1 Quiz
  8. Reproductive System in Vertebrates III (Comparison of Reproduction in Vertebrates)
    4 Topics
    |
    1 Quiz
  9. Reproductive System in Plants
    2 Topics
    |
    1 Quiz
  10. Pollination in Plants
    4 Topics
    |
    1 Quiz
  • excellence
Lesson 1, Topic 2
In Progress

Air Pollution

Lesson Progress
0% Complete

Topic Content:

  • Air Pollutants (Sources & Effects)
  • Ways of Reducing Air Pollution

The main air pollutants, their sources and effects are outlined below.

Ways of Reducing Air Pollution:

The following are ways by which air pollution can be reduced

1. Legislation against indiscrimination burning that may bring about smoke

2. Encourage the use of non-fossil fuels in factories sited in densely populated areas

3. Industries should be sited away from residential areas

4. Provision of filters or absorbers to be worn around mining areas so as to reduce pollution from waste gases

5. Use fume chambers to discharge chemical wastes into the air

6. The use of ozone-friendly products should be encouraged

7. Alkalis should be used to 

🔒 KOFA STUDY
🔒

Unlock This Topic

This topic is available to course subscribers.

Subscribe to continue this course.

  • 📚 Continue this topic
  • 📝 Attempt quizzes
  • 📈 Track your learning progress
  • 🪙 Earn KofaCoins
🚀 Unlock every topic, quiz and Kofa Arcade challenge in this course.

Like this content

Subscribe
Notify of
guest
0 Comments
Oldest
Newest
Inline Feedbacks
View all comments
0
Would love your thoughts, please comment.x
()
x
×
Loading Kofa Arcade
Getting Game Ready...