Sun - yellow dwarf star, Mercury - closest planet to the sun, Venus - hottest planet, Earth - only planet with life, Mars - most space missions, Jupiter - largest planet, Saturn - most moons, Uranus - mostly made of water, methane, ammonia, Neptune - coldest planet, revolves - the Earth moves around the Sun, rotates - the Earth spins on its orbit (every 24 hours), gravity - the more massive something is the more of this it has, nitrogen - tthe most common gas in Earth's atmosphere,

Solar System

由
列印
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?