Atmosphere

  • tree root diagram
    The scientists in this study wanted to know how rising levels of carbon dioxide in the troposphere might affect the…
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    FACELook! Exploring the Relationship Between Carbon, Photosynthesis, and the Roots of Trees

  • The cover of "It's a Gas: The Exchange of Gases Between the Soil and the Atmosphere" featuring a black and white drawing of a person looking at a cow through a magnifying glass.
    Tropical forests are sometimes cut down so that humans can use the trees for wood and other products. Then, the cleared land is made into…
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    It’s a Gas! The Exchange of Gases Between the Soil and the Atmosphere

  • The cover of "It's a Gas: The Exchange of Gases Between the Soil and the Atmosphere" featuring a black and white drawing of a person looking at a cow through a magnifying glass.
    Tropical forests are sometimes cut down so that humans can use the trees for wood and other products. Then, the cleared land is made into…
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    It’s a Gas! The Exchange of Gases Between the Soil and the Atmosphere (Spanish)

  • Front cover of "It's a Gas: The Exchange of Gases Between the Soil and the Atmosphere" featuring a boy looking through a magnifying glass at cows releasing gas
    People use land for many different reasons. Is the natural exchange of gases different between types of land uses? The…
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    It’s a Gas! Climate Change Monograph Series – Vol. 1 No. 1

  • FACELook cover with illustration of leaves
    The scientists in this study conducted an experiment to see how much carbon is stored in a tree’s roots versus…
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    FACELook – Vol. 1 No. 1