A) Jupiter B) Earth C) Saturn D) Neptune
A) large gassy cores B) large, solid cores C) small gassy cores D) small, solid cores
A) satellites and ring systems B) oxygen and water C) small plant life D) more sunlight
A) Jupiter B) Saturn C) Uranus D) Neptune
A) opportunity to move closer to the sun B) difference between nigh and day C) its trip around the sun D) its rotation to make a day
A) sun burn B) a storm C) the sun's reflection D) too much iron
A) 62 B) no C) 6 D) 2
A) shattered comets, asteroids, or moons B) ice storms C) revolving so far from the sun D) volcanoes spewing lava
A) at least 48 moons B) twice as many moons C) thousands of moons D) one moon, too
A) see sunlight B) rotate a day and night C) complete a water cycle D) orbit the sun
A) Jupiter B) Mars C) Saturn D) Uranus
A) hydrogen B) helium C) solid surface D) seasons
A) Uranus B) Venus C) Neptune D) Saturn
A) Saturn B) Uranus C) Mercury D) Neptune
A) comet B) storm C) meteorite D) flood
A) Uranus B) Saturn C) Venus D) Neptune
A) night and day occur B) seasons develop C) planets were formed D) water cycle began
A) seasons B) atmosphere C) volcanoes D) storms
A) propane B) helium C) hydrogen D) methane
A) nitrogen geysers B) water falls C) rings and moons D) small plants |