Students are to gather relevant information on the
atmosphere and identify what gases are found in the air. Then using an
appropriate graph demonstrate the findings by using ChartGo. Students should
than discuss the importance of atmospheric gases and begin an introduction into
ozone and greenhouse gases for the following lesson. Areas for potential
engagement include that of discussing methods used to obtain information about
changes in the atmosphere.
Outcome 4.9: A student describes the dynamic structure of
the Earth and its relationship to other parts of our solar system and the
universe.
4.9.4 The atmosphere:
a) Identify gases that comprise the greater percentage of
air and explain the difference between Earth’s atmosphere and space
b) Describe the importance
of atmospheric gases, including ozone and greenhouse gases, to life on Earth.
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