S.S air pollution

Which is in the high amount

• Oxygen

• Nitrogen

• other gas

How is air pollution caused

• Growing tree

• Cutting tree

• Throwing garbage on beaches

• Cleaning beaches

Build factories close to residential areas to prevent air pollution.

• True

• False

Clean energy means _______________ energy which does not pollute the air.

• environmentally-friendly

• unfriendly

• poisonous

What are the causes of air pollution?

Air pollution can be caused by __________

• storm

• forest fires

• exhaust fan

• rubbish

It is estimated that there are more than _________ different kinds of diseases linked to air pollution.

• 40

• 100

• 55

• 30

Haze is caused by the traditional practice of ______

• slash and burn agriculture

• hydroponic farming

• dairy farm

______ is an effect of air pollution.

• Allergy

• Diarrhoea

• Dengue

Harmful air is bad for ______

• Heart

• Lungs

• Kidney

Rise in temperature all over the world is called Global warming.

• False

• True