A. Jupiter B. Saturn C. Uranus D. Neptune 相关知识点: 试题来源: 解析 A。此题考查太阳系中行星的大小。木星(Jupiter)是太阳系中最大的行星。选项 B 土星(Saturn)不是最大的。选项 C 天王星(Uranus)比木星小。选项 D 海王星(Neptune)也比木星小。反馈 收藏 ...
What is Uranus' asteroid belt? What is a brown dwarf planet? Which is not a planet: the moon, Earth or Mars? What planet is between Venus and Mars? What planets have the greenhouse effect? What is geocentrism? What is unusual about the magnetosphere of Uranus?
Uranus: Uranus, the seventh planet of the Solar System, was discovered in 1781 by William Herschel. This planet required a telescope to find it due to its distance from the Earth. It is so far away that Uranus needs 84 years in order to complete one full orbit of the Sun. ...
Uranus: The seventh planet in our solar system, Uranus revolves around the sun at a distance of about two billion miles. It is the smallest of the Jovian gas giants and also the coldest, even though it is a billion miles closer to the sun than Neptune. ...
Its color is blue-green. The planet is very far away from the sun. So it is very cold. It is the coldest planet in the solar system. It is about -200C. Now Uranus has a new title. It is the most smelly (最臭的)planet. ...
What planet is Neptune from the sun? Is Uranus a planet? What planet is between Venus and Mars? What is the planet next to Saturn? What planet is closest to Saturn? What color is Uranus the planet? What is the planet Ceres? What planet is between Mars and Jupiter? Where is the plane...
Jupiter is the largest planet in our solar system. It is a gaseous (气态的) planet. There are many bigger rings around Saturn. A lot of ice and rocks are in it. It also has more than 80 moons. Uranus is a big planet. Scientists found it first. Neptune is blue in color. It’s...
Earth(地球) comes from the Greek word “eraze,” which means “on the ground.” Mars(火星) was named by the Romans after their god of war, because of its red, bloodlike color. Jupiter(木星) is the largest planet of the family. It was named after the most important god in Roman my...
What a smelly planet it is!Do you know Uranus? It is one of the eightplanets in our solar system. There were nineplanets in the solar system before. But nowthere are eight. Pluto is the farthest and coldestone. It does not belong to the solar system.Uranus is about -200℃. Now ...
Uranus isthe second least dense planetin the solar system, indicating that it is made up mostly of ices. Unlike Jupiter and Saturn, which are composed predominantly of hydrogen and helium, Uranus contains only a small portion of these light elements. It also houses some rocky elements, equal ...