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Carbon Cycle: The Human Impact Quiz

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Carbon Cycle: The Human Impact: a General level Climate Science quiz. Test your knowledge with 12 questions!

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Questions

Question 1

What is the primary natural source of carbon dioxide removal?

A Volcanoes

B Ocean evaporation

C Soil erosion

D Photosynthesis

Question 2

Where is much of the Earth's carbon stored naturally?

A In the desert sand

B In the clouds

C In the sunlight

D In the oceans

Question 3

How does burning coal affect the carbon cycle?

A It releases stored carbon into the air

B It cleans the air

C It creates more oxygen

D It stores carbon in the ground

Question 4

Which activity contributes most to excess carbon in the atmosphere?

A Burning oil and gas

B Using solar panels

C Planting small gardens

D Walking to work

Question 5

What happens when too much carbon dioxide enters the air?

A Ozone increases

B The planet cools down

C The planet warms up

D The air becomes cleaner

📋 This quiz has 12 questions in total.