Lecture 5 The Sky and the Seasons

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Lecture 5 The Sky and the Seasons
Sunrise, different times of year
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A Final Point on Time Time Zones
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The Sun in Summer
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The Sun in Winter
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Orbital Motion of the Earth and the Obliquity of
the Ecliptic
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Obliquity of the Ecliptic and Position of Sun in
the Sky
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Solar Heating of the Earth
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Winter Insolation