Indoor Air Quality Environmental Science

An example of several minerals that are formed in long, thin fibers

• Smog
• Asbestos
• Radon
• VOCs

Radon gas is most harmful to which part of the body?

• Eyes
• Lungs
• Heart
• Kidneys

Which is NOT an example of a way to help prevent radon gas in homes?

• Sealing cracks
• Ventilation
• Plastic in crawlspace
• Air fresheners

Which of the following substances is an colorless, odorless, tasteless, radioactive gas?

• carbon monoxide
• radon
• ozone
• asbestos

CO can cause people to become drowsy and suffocate  when it binds to...

• hemoglobin.
• white blood cells.
• alveolar receptors.
• retinal glial cells.

When a building has bad air quality, it has something called

• Sick building syndrome
• Radon
• Carbon monoxide
• Smog

This colorless gas is deadly because it binds to your red blood cells instead of oxygen. This deprives your major organs of oxygen and results in death.

• Carbon Dioxide
• Carbon Monoxide
• Sulfur Dioxide
• Nitrogen Dioxide

Hydrocarbons such as gasoline, solvents, paints, finger nail polish & thinners that vaporize easily.

• Sulfur Oxides
• Nitrogen Oxides
• VOC's
• Mercury

Tags

NGSS.HS-ETS1-3

NGSS.HS-LS2-7

What is sick building syndrome is more common in what climate zones.

• In warmer climates where the buildings are well insulated and sealed tight.
• In polar climate zones
• Sick building syndrome is not a real condition.
• None of the above.

VOC used in the manufacturing of furniture and building materials

• Formaldehyde
• Kerosene
• Carbon Monoxide
• Radon

Tags

NGSS.MS-PS1-3