Random
there are this many planets in our solar system
what is eight?
this thing orbits the earth
The third planet from the sun
what is earth?
this planet spins backwards
what is Venus?
the moons gravitational pull creates this on earth
what is the tide?
the coldest planet in the solar system
what is Neptune?
this is the fifth planet from the sun
what is Jupiter?
this formed on the moon because of asteroids
what are craters?
this planet rolls forward
what is uranus?
is over 300,000 times bigger than the earth
what is the sun?
in 1969 this happened
what is the moon landing?
this is no longer considered a planet
what is pluto?
this is the planet we live on
what is earth?
the moon has 8 of these
what is the phases of the moon?
Scientist discovered water on this planet
what is Mars?