Eclipse Flights
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Flying high to meet the eclipse
Earth
But it was only in the sixteenth century, around the time of Copernicus, that people began to see Earth as
Hot Air
Students witness light refracting through air everyday.On hot days, “ripples” rise from the ground or roadways. Stars twinkle in the
Mirror, Mirror
In this activity, students test the Law of Reflection based on experimental evidence.However, the back-silvered glass mirrors present a twist.