- Uranus is the planet in the solar system which rotates on its axis from East to West.
- The planets are kept in motion in their respective orbits by Gravitation and centrifugal force.
- Lunar eclipse does not occur every month because the moon’s orbit is not all the time in the same plane as the earths.
- Lunar eclipse is caused when the earth comes between the sun and the moon.
- First Canadian to walk in space was Chirs Hadifield.
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