根据第一段第一行“There are eight planets in our solar system.”(我们的太阳系有八颗行星。)和最后一段第一行“Pluto looks and acts like most planets.”(冥王星看起来和运行像大多数的行星。)以及最后一段第二行“Scientists used to consider it a planet. But that changed in 2006.”(科学家过去...
The planets in our solar system fall into two groups: the terrestrial (Earth-like) planets (Mercury, Venus, Earth, and Mars) and the Jovian (Jupiter-like) planets (Jupiter, Saturn, Uranus, and Neptune). Pluto is not included in either category, because its great distance from Earth and ...
The planets in our solar system fall into two groups: the terrestrial (Earth-like) planets (Mercury, Venus, Earth, and Mars) and the Jovian (Jupiter-like) planets (Jupiter, Saturn, Uranus, and Neptune). Pluto is not included in either category, because its great distance from Earth and i...
托福备考托福阅读34套TPO样题+解析+译文16--3 Planets in Our Solar System 托福考试 复习
9.Pluto 冥王星 10.vast 巨大的 原文 The Planets of Our Solar System The planet which we live on is called the Earth. Our planet is constantly moving around the sun,and each year,the Earth travels all the way around the sun. But there are many other planets that also travel around the...
Our solar system is located in the Orion arm of the Milky Way galaxy. It has eight planets, each of which orbit the sun at the center of the solar system. Pluto was once thought of as the ninth planet. However, discoveries lead to a change in the definit
They suggest that the Pluto is the largest of many asteroids that are found at the edge of the solar system. The solar system is a vast place. So far,people have not travelled Beyond the moon. But perhaps someday,human astronauts will visit the other planets of our solar system!
1.After Pluto(冥王星) was found in 1930,people took it as the ninth planet in our solar system(太阳系).But it isn’t like other planets.2.Itis smaller and has an strange orbit(轨道).On August 24,scientists said,“Pluto is not a planet.” ...
Planets of the Solar System: Plutonatural resourcesPostgrad Med J. 1959 Apr;35(402):198-202 passim.doi:10.1136/pgmj.35.402.198BRONTESTEWART BPostgraduate Medical Journal
andmeteoroids.Anestimated 99.85percentofthemassofoursolarsystemiscontainedwithintheSun,whilethe planetscollectivelymakeupmostoftheremaining0.15percent.Theplanets,inorderof theirdistancefromtheSun,areMercury,Venus,Earth,Mars,Jupiter,Saturn,Uranus, Neptune,andPluto.UnderthecontroloftheSun'sgravitationalforce,each...