Carbon Cycle Greenhouse Gas

Which process(es) release carbon dioxide into the atmosphere?

• respiration

• combustion

• photosynthesis

• feeding

Which process(es) take carbon dioxide out of the atmosphere?

• respiration

• combustion

• photosynthesis

• feeding

Tags

NGSS.MS-LS1-6

What type of organism receives carbon present in dead plants and animals?

• producer

• primary consumer

• secondary consumer

• decomposer

Tags

NGSS.MS-LS2-3

Which of the following is/are greenhouse gases?

• carbon dioxide

• water vapour

• methane

• nitrogen

Which of the following is/are true of greenhouse gases?

• They absorb sunlight

• They form the ozone layer

• They absorb heat energy

• They absorb long-wave radiation

Tags

NGSS.HS-ESS2-4

NGSS.HS-ESS2-6

NGSS.HS-ESS3-5

Which is true of Earth's surface?

• It reflects most sunlight that hits it as light energy

• It re-emits sunlight as short-wave radiation

• It reflects most sunlight that hits it as heat energy

• It re-emits sunlight as long-wave radiation

Which of the following is true of The Greenhouse Effect?

• It is a completely natural process

• It is an artificial process that has been naturally speeded up by humans

• It is a natural process that has been artificially speeded up by humans

• It is a completely artificial process

Tags

NGSS.HS-ESS2-4

NGSS.HS-ESS3-5

Why would deforestation affect the balance of gases in the atmosphere?

• Less photosynthesis so less oxygen removed from the air

• Less respiration so less carbon dioxide removed from the air

• Less photosynthesis so less carbon dioxide removed from the air

• more oxygen is released when the trees are burned after being cut down

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS1-6

NGSS.MS-LS2-3

How is carbon transferred from plant to animal?

• decay

• photosynthesis

• respiration

• feeding

How is carbon transferred from animal to plant?

• feeding, then photosynthesis

• photosynthesis then decay

• respiration then photosynthesis

• combustion then respiration

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3