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