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Unit 2 Atmosphere and Natural Resources

  •  English    25     Public
    Earth's Atmosphere, Renewable and Nonrenewable Resources, Recycling.
  •   Study   Slideshow
  • List the Atmospheric Layers in Order.
    Troposphere, Stratosphere, Mesosphere, Thermosphere, and Exosphere
  •  25
  • Which Atmospheric Layer does weather occur?
    Troposphere
  •  20
  • Increasing the amount of Carbon Dioxide in the atmosphere will do what?
    Increase the average global temperature.
  •  25
  • How are Greenhouse Gases beneficial to life on Earth?
    Maintains Earth's Temperature
  •  25
  • Without Greenhouse Gases Earth would be too _____ for support life.
    cold
  •  15
  • What are the 2 most abundant gases in the atmosphere?
    Nitrogen and Oxygen
  •  15
  • How can humans reduce greenhouse gases?
    Use less Fossil Fuels, use more Renewable Energy, plant trees
  •  20
  • What do greenhouse gases do?
    TRAP heat from the Sun.
  •  25
  • What does this picture represent?
    Greenhouse Gases trapping the Sun's heat.
  •  25
  • What does the ozone do?
    Absorbs harmful UV Rays
  •  15
  • What does UV, as in UV Rays, stand for?
    Ultraviolet
  •  10
  • Name 4 Renewable Resources.
    Wind, Solar, Geothermal, Tidal, Hydropower
  •  25
  • Name 4 Nonrenewable Resources.
    Oil, Coal, Natural Gas, Nuclear
  •  25
  • What does Conserve mean?
    To save, to protect, to use wisely.
  •  15
  • Name all 3 fossil fuels.
    oil, coal, natural gas
  •  15
  • Name a resource that does not produce carbon dioxide.
    Wind, Solar, Geothermal, Hydropower, Tidal
  •  10