Carbon Dioxide

carbon dioxide makes the lime water..........

• milky

• colorless

• clear

Tags

NGSS.MS-PS1-2

carbon dioxide gas is prepared in lab by adding .................. over ............................

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

from the sourced of CO2 is ..........................

Tags

NGSS.MS-ESS3-4

NGSS.MS-ESS3-5

increase of CO2 causes suffocation

• true

• falce

Tags

NGSS.HS-LS1-7

carbon dioxide can be collected by the downward displacement of air

• true

• false

Which human activity contributes the MOST carbon dioxide to the atmosphere?

• Fishing

• Breathing

• Burning Fossil Fuels

• Farming

Which of the following is the best conclusion that can be made from this graph?

• atmospheric carbon dioxide levels have been decreasing since 1960

• Hawaii has a lot of carbon dioxide

• humans have been working hard to decrease carbon dioxide levels

• atmospheric carbon dioxide levels have increased steadily since 1960

Tags

NGSS.HS-ESS3-5

Which of the following is contributing to an INCREASE in carbon dioxide in the atmosphere?

• deforestation

• photosynthesis

• oceans

• all of the above

• the loss of animal species

Increased carbon dioxide may cause global warming by trapping more ____________ in the atmosphere.

• water

• gases

• heat

• water vapor

Tags

NGSS.MS-ESS3-5

The amount of carbon dioxide CO₂ in the atmosphere is decreasing.

• True

• False

Tags

NGSS.HS-ESS2-6

NGSS.HS-ESS3-5

NGSS.HS-LS2-5