这是因为月亮对地球有引力作用，就像一个大磁铁，可以吸引地球上的水。当月亮在某个地方上空时，它会吸引那里的海水，使海水向上凸起，形成潮高。而与之相对的另一边，也会因为惯性而形成潮高。在这两个潮高之间，就形成了潮低。所以，当我们看到海水涨落时，就是因为月亮在不停地拉扯着它。 潮汐不仅发生在海洋...
___ is the distance between the Earth and the Moon? A. How much B. How many C. How long D. How far 相关知识点: 试题来源: 解析 D。“How far”用于询问距离,这里是问地球和月球之间的距离是多少。“How much”用于询问不可数名词的数量或价格;“How many”用于询问可数名词的数量;“How long...
rth, Sun, and Moon? How Big Are the Earth, Sun, and Moon?How Big Are the Earth, Sun, and Moon?
The Moon also raises tides in the solid body of the Earth and in the past, when the Moon orbited much closer to the Earth than at present, these tides are estimated to have produced displacements in the Earth's solid surface of up to a kilometre. This would have produced intense stress...
How the moon looks from different places on Earth
How did the moon form? How long does it take the moon to orbit Earth? How far is the moon from Earth? We tackle all of these questions (and more) in our guide.
The moon goes around the earth. How often does the moon go around the earth? A. Once a day. B. Once a month. C. Once a year. D. Twice a month. 相关知识点: 试题来源: 解析 B。解析:月亮绕地球一周大约是一个月,所以答案是 once a month。A 选项 once a day 是一天一次,不符合;C...
___ is the distance between the Earth and the Moon? A. How far B. How long C. How often D. How soon 相关知识点: 试题来源: 解析 A。本题考查疑问词的用法。How far 询问距离;How long 询问时间长短或物体长度;How often 询问频率;How soon 询问多久之后。地球和月球之间的距离要用 How far...
--- How ___ is the moon ?---It’s about 380000 kilometers ___from the earth. A.far ; far B.far ; away C.away ; far D.away ; away 试题答案 在线课程 B 试题分析:句意:月亮有多远?距离地球大约是380000公里。对距离的提问常用how far, away from远离; 相距;所以选B。练习册系列答案...
The Moon is Earth's only natural satellite. At about one-quarter the diameter of Earth, it is the largest natural satellite in the Solar System relative to