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Planets, Asteroids and Comets
Why do the outer gas giant planets rotate faster than the inner planets?
Why is Mars red?
Can you deflect an asteroid with vibrations?
Do all comets approach the Sun along the plane of the ecliptic?
How large is our solar system is when compared to other known solar sytems?
Why don't all planets have one moon like the earth? How do other planets acquire more than one moon?
How do you start a career in finding comets and asteroids?
What is Planet X? Is it true it has been observed/detected?
What is the best landing place for a rover on Mars?
Why do some planets have reverse rotation?
What is the easiest way to measure the distance between the earth and the sun?
Is Saturn the only planet that has rings?
Can there be another planet in our solar system in the same orbit as earth but on the opposite side of the sun?
Exactly how does a comet's tail form? Why doesn't a comet's gravity hold onto the gas?
planets.txt · Last modified: 2009/02/02 13:23 by czars · [
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