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Can you improve our air quality? Take the quiz and find out!
8
Questions
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1
Which are the carbon emissions of a biomass appliance?
Close to zero
Like a natural gas appliance
Like an oil burner
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2
Which areas are the most affected by particulate matter (PM) emissions?
Urban
Rural
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3
What is the level of efficiency of new biomass stoves and boilers?
< 50%
50-80%
> 80%
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4
How do fine particulate emissions from modern wood stoves compare with open fireplaces?
Higher
About the same
Lower
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5
Which is the principal emitter of NOx?
Commercial, institutional and household sector
Transport
Industrial
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6
What is the optimal water content of wood logs for combustion?
Around 50%, water will be evaporated anyways
Around 30%
Less than 20 %
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7
What is the most efficient way to fire a wood log stove?
From above
From below
Simultaneous
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8
A big log burning slowly during the night is better for the emissions as the fire will start up easier the next morning
Yes
No
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