
Unit 1: Patterns of Earth and Sky Chapter 2 Flashcard
Flashcard
•
Science
•
5th Grade
•
Practice Problem
•
Hard
Kelly Smith
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12 questions
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1.
FLASHCARD QUESTION
Front
有一种日常模式,其中_____在白天可见,而______在夜间可见。
Back
太阳;星星
2.
FLASHCARD QUESTION
Front
一天是一个 ___ 小时长的时间段,包括白天和夜晚。
Back
24
3.
FLASHCARD QUESTION
Front
地球每天旋转________。
Options: 24次, 1次, 5次, 2次
Back
1次
4.
FLASHCARD QUESTION
Front
如果我能看到星座,可能是 ____________。
Options: 中午, 早上6:00, 晚上6:00, 午夜
Back
午夜
5.
FLASHCARD QUESTION
Front
地球通过__________的力量将物体,包括人,向地面拉。
Back
重力
6.
FLASHCARD QUESTION
Front
地球通过重力将物体向下拉向地面,因此在地球上的任何地方,向上都是远离地面。
Back
正确
7.
FLASHCARD QUESTION
Front
为什么月亮每天像太阳一样升起和落下?
Back
地球自转
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