Y8 The Carbon Cycle

Which processes remove CO₂ from the atmosphere?

• Photosynthesis

• Respiration

• Dissolving into the oceans

• Pollution

Which processes release CO₂ into the atmosphere?

• Photosynthesis

• Dissolving into the oceans

• Respiration

• Pollution

How common is Carbon on Earth?

• 1st

• 2nd

• 3rd

• 4th

What is a carbon sink?

• Something that releases more carbon than it absorbs

• Something that absorbs more carbon than it releases

• A sink made out of diamonds

Which of these is NOT an example of a carbon sink?

• Trees

• Ocean

• Fossil Fuels

• Animals

What are the two products of respiration?

• Glucose + Oxygen

• Carbon Dioxide + Water

• Oxygen + Water

• Glucose + Carbon Dioxide

What are the two products of photosynthesis?

• Glucose + Oxygen

• Carbon Dioxide + Water

• Glucose + Carbon Dioxide

• Oxygen + Water