Show far more than Brail by modeling how UV lightwaves travel through the atmospher crone
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UN
UV
light
waves
Show why Australia gets more UV light than Brazil by
modeling how UV light waves travel through the
atmosphere above each place.
Complete the model by extending each UV light
wave. Use the key to show how the light wave
Interacts with the molecules in the air. If the light
hits a material in the atmosphere, show what
happens to the UV light.
• Use a yellow highlighter to trace the path of energy
• Annotate your model to help show why Australia
gets more UV light than Brazil.
• Tips: Some materials will not be hit by a UV light
wave in your model.