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The Planets
Facts about planets in out solar system
Question | Answer |
---|---|
Has a revolution of 88 days | Mercury |
Has little to no atmosphere, and a heavily cratered surface | Mercury |
Is 36 million miles from the sun | Mercury |
Has a revolution of 224 days | Venus |
Has a thick atmosphere of carbon dioxide and clouds containing sulfuric acid | Venus |
Known as "Earth's Twin" | Venus |
Only other planet besides Uranus that rotates in the opposite direction | Venus |
Is the 3rd planet from the sun | Earth |
Red surface due to iron oxide | Mars |
Has 2 moons, Phobos and Deimos | Mars |
Has valleys and canyons indicating it used to have running water on the surface | Mars |
Revolution is 687 days | Mars |
Surface has never been photographed, probably a reddish brown color | Pluto |
Has a moon named Charon | Pluto |
Largest planet in the solar system | Jupiter |
Has the fastest rotation of any planet at 10.2 hours | Jupiter |
Takes 12 years to go around the sun | Jupiter |
Has a storm know as the Great Red Spot | Jupiter |
Has 95 moons | Jupiter |
Ganymede is the largest moon of this planet | Jupiter |
Planet with rings | Jupiter, Saturn, Uranus and Neptune |
Has the largest ring structure of any planet with 7 main rings | Saturn |
Revolution takes 29 years | Saturn |
Currently has 146 moons, the largest being Titan | Saturn |
Density is less than water | Saturn |
Planet is tilted 90 degress | Uranus |
Only planet that rotates in the opposite direction, besides Venus | Uranus |
Has 27 moons | Uranus |
Fastest wind speeds in solar system | Neptune |
Has 14 moons | Neptune |
This substances causes the blue appearance of Neptune and Uranus | methane |
This lies between Mars and Jupiter | asteroid belt |