carbon cycle

carbon cycle

Storyboard Text

  • Atmospheric CO2 comes from volcanoes, burning fossil fuels, animals exhaling, forest fires and other sources.
  • co2
  • disovled co2 carbon gets into the ocean from the air and cold water dissolves the co2 and makes oceanic co2
  • co2
  • co2
  • they get glucose and oxygen from the dissolved co2 and build plant cells and form algae from that
  • photosynthesis
  • the marine animals get energy from eating plants and consume carbon that way and they release the carbon via their gills
  • cellular respiration
  • uneaten plants and dead animals and rocks fall to the bottom of bodies of water
  • geosphere
  • fossil fuel
  • as sediment builds up lower layers build up and heat up slowly forming petroleum
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