12.1

______________ ______________ is produced when fuels containing sulfur are burned in the presence of oxygen.

• Carbon dioxide

• Sulfur dioxide

• Carbon monoxide

• Greenhouse gas

An air pollution prevention mechanism found in vehicles. 

• combustion chamber

• electrostatic precipitator

• scrubber

• catalytic converter

What is a primary pollutant? 

• pollutant that is put directly into air by human activities

• pollutants that react with other primary pollutants

This primary pollutant creates a reddish brown gas creating photochemical smog and tropospheric ozone.

• sulfuric acid

• VOC

• nitrogen dioxide

• particulate matter

Which letter represents amplitude? (a)  

• A

• B

• C

• D

• E

Tags

NGSS.MS-PS4-1

Which of the following is NOT a primary pollutant?

• nitric oxides

• smog

• sulfur dioxide

• volatile organic compounds

Tags

NGSS.MS-ESS3-4

What is a secondary pollutant? 

• pollutant that is put directly into air by human activities

• pollutants that react with other primary pollutants

Which two primary pollutants most often result in acid rain?

• sulfuric dioxide and nitric oxide

• carbon monoxide and VOCs

• ZEVs and VOCs

• carbonic acid and citric acid

Which is OLDER, rock layer B or intrusion D?

• B

• D

Tags

NGSS.MS-ESS1-4

Arrange in order from OLDEST (1) to YOUNGEST (5).

• 3

• C

• 4

• D

• 5

• E

• 2

• B

• 1

• A

Tags

NGSS.MS-ESS1-4