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Worksheet: Climate Change


When C O 2 is released into the atmosphere, it behaves as a greenhouse gas, keeping heat inside the atmosphere. Which of the following is not a consequence of a warmer atmosphere?

  • AMore frequent heatwaves
  • BPolar ice caps melting at an increased rate
  • CMore atmospheric water vapor, another greenhouse gas
  • DAir too thin to breathe
  • EMore intense storms


Which of the following gases is not considered a greenhouse gas?

  • A C H 4
  • B O 3
  • C C O 2
  • D N 2
  • E H O 2