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