题目What causes day and night? A. The rotation of the Earth B. The revolution of the Earth C. The sun's heat D. The moon's gravity 相关知识点: 试题来源: 解析 A。解析:地球的自转产生了昼夜交替。地球的公转产生四季变化。太阳的热和月亮的引力都不是产生昼夜的原因。
• The moon makes revolution round the Earth. 月亮绕地球公转。 • The revolution of the earth causes day and night. 地球的自转形成了昼夜交替。 4. C (围绕中心点)旋转一周 • a speed of 100 revolutions per minute 每分钟转速为100转 随便...
Tops, Ballerinas, Figure skaters, cyclones, a merry-go-round, Earth... Night and Day What causes night and day? Rotation of Earth around the sun. The side that faces the sun is day. The side facing away from the sun is night Earth rotates once on its axis in 24 hours. The actual ...
How Earth Moves - Rotation The spinning of Earth on its axis is called rotation. The axis is an imaginary line that passes through Earth’s center and the North and South poles. Earth’s rotation causes day and night. As the Earth rotates eastward, the sun appears to move westward across...
AP Physics C - Mechanics Study Guide and Exam Prep Browse by Lessons Factors Affecting Energy Flow in Earth's Systems Relationship of Climate Phenomena to Regional Weather Patterns Causes of Repeating Climate Change Patterns Difference Between Weather & Climate Lesson Plan Climate Lesson Plan Earth's...
The revolution of the Earth on its axis causes the cycle of day and night. (地球绕其轴的旋转导致昼夜循环。) The moon's revolution around the Earth takes about 27.3 days, which is why we see different phases of the moon. (月球绕地球公转大约需要27.3天,这就是我们看到月相变化的原因。) The...
For young women such as the American-educated poet Tahereh Saffarzadeh, the causes of feminism and moral renewal went together. She gravitated to fellow rebels, due to “my own … non-compromising, justice-seeking stance, the … uncompromising nature of Shi’ism, and the oppressiveness of our...
Apollo's final pointed-finger pose causes a windstorm that knocks down the guards. This is similar to the anime, where this action is frequently seen as a visual equivalent to the games' use of speed lines that appear behind a character emphasizing the end of their argument. In Turnabout Su...
What causes day and night? revolution of Earth rotation of Earth orbit of Earth The moon blocks the Sun 2. Multiple Choice 30 sec 1 pt What degree is the earth tilted? 24 25 23.5 25.5 3. Multiple Choice 30 sec 1 pt How long does it take for Earth to rotate on its axis one...
British India, already plagued by revolts for over five years, completely collapsed into a Free Indian Republic in the north, proclaimed in Calcutta, a Indian-alignedRepublic of Burma,proclaimed in Rangoon, and the remnants of the British administration in Southern India, consisting of the former...