What is the smallest planet in the solar system? A. Mercury B. Venus C. Earth D. Mars 相关知识点: 试题来源: 解析 A。本题考查对太阳系行星大小的了解。水星是最小的行星,所以答案是 A。B 选项金星不是最小的行星;C 选项地球不是最小的行星;D 选项火星不是最小的行星。反馈 收藏
Within our solar system, Pluto used to be the smallest planet. In 2006, that all changed when Pluto was determined to not be a planet. Solar System:The Solar System consists of those objects revolving around the Sun: The gravitational force makes these objects behave this way and, thus, ...
The earth goes around the sun once every year to give us different seasons. There are eight planets moving around the sun. We call the family of the sun and its planets the solar system(太阳系).Mercury is the nearest to the sun, so it is very hot. It is the smallest planet in the...
But perhaps the most impressive feature about Jupiter is its sheer size. In terms of mass, volume, and surface area, Jupiter is the biggest planet in our Solar System by a wide margin. But just what makes Jupiter so massive, and what else do we know about it? Size and Mass: Jupiter'...
Is Saturn the third largest planet? What planet has the most rings in our solar system? What is the smallest planet in our solar system? What is the densest planet in our solar system? Which of our solar system's planets do most known extrasolar planets most r...
二、 阅读理解A There are eight planets (行星) in our solar system. Here is what you need to know about them.Mercury (水星) is the smallest planet in our solar system. It is the closest planet to the Sun. It is hot during the day. It is freezing cold at night.Venus (金星) is ...
What is the smallest planet in our solar system? Describe the key features of the planets in our solar system. (inner, outer planets) What type of planet is Venus? What is the name of our solar system? What are the geocentric and heliocentric systems?
There are eight planets(行星) in our solar system(太阳系). Here is what you need to know about them.Mercury is the smallest planet in our solar system. It is the closest planet to the Sun. It is hot during the day. It is very cold at night.Venus is the second planet from the Su...
What are the two regions of the solar system? View Solution The brightest pianet in the solar system is View Solution The hottest planet in the solar system is View Solution The smallest planet in the solar system is: View Solution The only star in the solar system is the View Solution...
What planet takes the longest to orbit the sun? What order would the planets appear in when listed by length of day from shortest to longest? What is the slowest rotating planet? What is the smallest planet in our solar system? What is the closest planet to the sun?