Air pollution

1. to my
Presentation
Prachurja Kanti Barman Praggo
Department of CSE
ID: UG02-49-18-002
Computer Fundamentals lab
Submitted to: Amina Rahaman

2. How bad is

3. What is air pollution?
• Difficult to breath
• Toxic air

4. Elements of air pollution….
• Smog
• Chemicals
• Glass cleaner
• Gases
• Smoke
• Dust fumes
• Steam in air

5. How it occur…
•By Nature
•By Human

6. By Human …
Burning fossil
Burning fuel
Greenhouse

7. By nature..
 Forest fires
Volcanic eruptions.

8. Burning Fossil Fuels…
Burning fossil
To create electricity
Burning Plastic

9. The bad effect of air pollution:
• Acid Rain

10.  Environmental Problem…

11. Health problem…

12. Child birth…

13. Climate change …
• Temperature rise
• Arising sea levels
• Catastrophe

14. Most air polluted cities in Asia…
• Dhaka
• Delhi
• Beijing

15. A Report …

16. What should we do….
• Plant tree
• Be conscious
• Use solar