CO2 in the Atmosphere

Is carbon dioxide a primary or secondary pollutant?

• Primary

• Secondary

Which of these is not a source of carbon dioxide ?

• Respiration

• Burning of fossil fuels

• Machine emissions

• Photosynthesis

Tags

NGSS.MS-LS1-6

What is air pollution made up of ?

• Air Particles

• Carbon Dioxide

• Fire

• Bread

What is the formula for carbon dioxide ?

• CO

• C4

• CO3

• CO2

Tags

NGSS.HS-LS1-5

Which of these are not a resulting problem of carbon dioxide ?

• Climate change

• Health issues

• Greenhouse effect

• Droughts

Tags

NGSS.MS-ESS3-5