Study

The Atmosphere

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  • What are the two kinds of pollutants that are in our atmosphere?
    Physical and chemical pollutants.
  • When droplets of dew freeze, they produce...
    Frost
  • At a global level, what is the consequence of air pollutants?
    Acid rain
  • What are the two causes that increases the greenhouse effect?
    The burning of fossil fuels and the destruction of the forests
  • Name the 5 atmosphere's layers.
    Troposphere, stratosphere, mesosphere, thermosphere and exosphere.
  • What does the atmosphere for human life in the earth?
    It regules the temperature and protect us from external agents
  • X-rays and gamma rays are absorbed by...
    The mesosphere and the thermosphere.
  • What is the most abundant gas in the atmosphere's composition?
    Nitrogen
  • What is the consequence of the increasement on the greenhouse effect?
    The increasement on global temperature and the global warning.