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Green issues

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    How much you know about green issues?
  •   Study   Slideshow
  • It's when the temperature rises in the athmosphere.
    Global warming
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  • What does INCREASE mean?
    Aumentar
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  • What does AVERAGE mean? Calculated by dividing the sum of the values in the set by their number.
    Promedio
  •  15
  • Gases in the earth's atmosphere that trap heat.
    Greenhouse gases
  •  15
  • to Heat up
    When something increases its temperature
  •  15
  • what is RISE OF SEA LEVELS in spanish?
    elevacion de niveles del mar
  •  15
  • Is this a FLOOD?
    YES
  •  15
  • Is this a heat wave?
    No, it's a TORNADO
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  • What is CORAL REEF in spanish?
    ARRECIFE DE CORALES
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