What we know so far about all the planets that may have water in our solar systemBusinessinsider
以lack of gases and ices做关键词定位至倒数第二句，这句话只是单纯说现象，最后一句才是解释，而且这句话刚才已经讲过，说由于距离太阳近，类地行星最终失去了这些气态物质，所以答案是A。其余答案均与本段首句说反。
Venus is the hottest planet.Earth is our home. It is the third planet from the Sun. It is the only planet with life. Most of Earth is covered by water.Mars is the second smallest planet in our solar system. It's red in colour.Many people think it must be very hot on Mars, but...
Venus is the hottest planet.Earth is our home. It is the third planet from the Sun. Most of the Earth is covered with water.Mars is known as the Red Planet. Scientists are studying Mars for signs of life.Jupiter (木星) is the largest planet in our solar system. It is made of gas...
Planets in Our Solar System The Sun is the hub of a huge rotating system consisting of nine planets, their satellites, and numerous small bodies, including asteroids, comets, and meteoroids. An esti…
Planets in Our Solar SystemLook at the four squares [] that indicate where the following sentence could be added to the passage.如果对题目有疑问，欢迎来提出你的问题，热心的小伙伴会帮你解答。
PlanetsinOurSolarSystem TheSunisthehubofahugerotatingsystemconsistingofnineplanets,theirsatellites, andnumeroussmallbodies,includingasteroids,comets,andmeteoroids.Anestimated 99.85percentofthemassofoursolarsystemiscontainedwithintheSun,whilethe planetscollectivelymakeupmostoftheremaining0.15percent.Theplanets,inorderof...
Do you know any of the planets in our solar system and do you know any way to know whether there are other planets with the same features like the earth? If so, you are welcome to know the planets and what they are like.Fora though, the planets are not far away from us and ther...
From space, the Earth looks blue because it has so much water. Jupiter is the largest planet in our solar system. Saturn is known for having rings around it. Uranus was the first planet discovered with a telescope. We can see Venus, Mars, Jupiter, and Saturn with our eyes. However, ...
are mostly rocks: dense rocky and metallic material, withminor amounts of gases. ■The Jovian planets, on the other hand, contain a large percentage of the gases hydrogen and helium, with varying amounts of ices: mostly water, ammonia, and methane ices. ■(Planets in Our Solar System) ...