AirDate: 5/18/1997 |
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Overview: Why the Earth is round. Newton's apple. Why the Earth does not fall into the Sun. Three minutes more Sun every day. Sundials and the Earth's axis. Comets. |
Week 7: Gravity (Early/Mid-February)Show: Spaceship Earth --> Season: 1 - Season 1 (Winter)
AirDate: 5/18/1997
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Overview: Why the Earth is round. Newton's apple. Why the Earth does not fall into the Sun. Three minutes more Sun every day. Sundials and the Earth's axis. Comets. |