Tidal%20Force

1
Tidal Force
2
Ocean Tides

• Ocean levels rise and fall twice per day
• The level of tides is related to the lunar phases
• Ocean tides are a combined effect of the Moons
  and Suns tidal forces

3
The Cause of Eclipses Shadows
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Lunar Eclipses
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Solar Eclipses
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Lunar Orbit and the Ecliptic
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Lunar Eclipse Occurs by Node
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Solar Eclipse Occurs by Node
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Total Solar Eclipses