Air Pollution

Najwa mohd razali

air pollutant indeks

• 0-50 (good)
• 51-100 (moderate)
• 101-200 (unhealthy)
• 201-299 (very unhealthy)
• 300+ (hazardous)

introduction

• Air pollution occurs when smoke, dust particles, and gases are inteoduced in a way that makes it harmful to human, animal, and plants.

What is the causes?

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• Forest fires
• evaporation of organic compound
• household and farming chemicals
• burning fossil fuels

what is the effects?

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• Effects human respiratory and cardiovascular system
• Causes lung inflammations and lung fuctioning
• Asthma, emphysema and heart diseases.

What is the sollutions?

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• Encourage peoples to use more public transportation(bus,train)
• Walk or bike
• Walking short distance
• Try to make use of car pooling
• Plant a new tree
• Practice 3R(reuse,reduce,recycle)
• Switch of the lights,fan,air conditioner when not in use
• Don’t smoke

Conclusion

We must take care of our nature. We must take the essential steps to encourage people to give awareness to everyone.So, lets protect our environment and love our earth.

but air is highly polluted