Carbon Cycle

carbon

• C

• H

• O

• 2

hydrogen

• C

• H

• O

• 2

oxygen

• C

• H

• O

• 2

glucose

• CO2

• C6H12O6

• H2O

• O2

carbon dioxide

• CO2

• C6H12O6

• H2O

• O2

water

• CO2

• C6H12O6

• H2O

• O2

oxygen

• CO2

• C6H12O6

• H2O

• O2

How many atoms in a water molecule?

• 1

• 2

• 3

• 0

which process moves carbon from the atomosphere to a plant?

• eating

• fossil fuels

• photosynthesis

• global warming

Coal and oil made from ancient plants and animals that died millions of years ago.

• eating

• fossil fuels

• photosynthesis

• global warming