Show:
Source of indoor Pollutant
Primary air Pollutant compound or abbreviation
The Producers and the Cause
Science Standards
Weather and Climate
100
faulty furnace and cars left running
What is carbon monoxide?
100
CO
What is Carbon Monoxide?
100
A device used to clean exhaust gases before they exit the automobile
What is a catalytic converter?
100
The variable remains the same through the experiment
What is control?
100
Name a greenhouse gas.
What is carbon dioxide? Or... water vapor methane Chlorofluorocarbons Nitrous oxide
200
house hold cleaners
What is bleach and hydrochloric acid?
200
NOx
What is Nitrogen Oxides?
200
sulfur dioxide produced by industry comes from
What is coal-burning power plants?
200
The variable that is manipulated
What is independent variable?
200
A number on the pH scale that is acidic
What is 0-6?
300
furniture and foam insulation
What is formaldehyde?
300
PM
What is Particulate matter?
300
The only substances involved producing smog
What is sunlight? automotive exhaust? or ozone?
300
The variable that is being observed/calculated
What is dependent variable?
300
Pointing lights on billboards and street signs upward is an effective solution to the energy waste related to inefficient lighting, true or false
What is False?
400
Unranium-containing rocks under the house
What is Radon - 222?
400
SO2
What is Sulfur dioxide?
400
A long term respiratory disease in which the air sacs of the lungs are damaged and enlarged, causing breathlessness.
What is emphysema?
400
The pH level of water
What is 7?
400
El Nino produces winds in the western Pacific Ocean that push warm water eastward, True or False?
What is true?
500
dirty heating and air conditioning ducts
What is fungi and bacteria?
500
VOCs
What is Volatile Organic Compounds
500
A colorless, tasteless, and odorless radioactive gas/substance
What is Radon?
500
A statement or question that explains the reason the lab is being performed.
What is the purpose?
500
Pure water has a pH of 7.0 (neutral); however, natural, unpolluted rainwater actually has a pH of about
What is 5.6?