
untitled
Quiz
•
Science
•
1st Grade - Professional Development
•
Easy
world edu
Used 1+ times
FREE Resource
Enhance your content
16 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
谁是发现地心引力的科学家?
霍金
牛顿
爱因斯坦
居里夫人
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
图中显示一种现象。选出有关图1现象的正确解释。
这种现象形成白昼和黑夜
果实掉落地面是因为地心引力
物体漂浮是因为地球绕太阳公转
这种现象的发生是因为地球从东转向西
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
所有生物和非生物都可以牢牢地吸引在地球表面是因为有 _______________ 。
磁铁
地球转动
地心引力
光合作用
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
图中显示一名宇航员。为什么宇航员在太空中漂浮?
宇航员很轻
宇航员穿的航天服很轻
宇航员摆脱了地心引力,处于失重状态
航天服里装有使宇航员飘起来的推进器
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
图中显示俊杰在篮球场上投篮的情况。如果没有地心引力,将会怎样?
他无法抛出篮球
篮球还是会掉下来
篮球会漂浮在空中
他无法将篮球投进
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
什么是地心引力?
造成潮汐的力
让植物生长的力
把物体吸向地球的力
让地球环绕太阳运转的力
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
爬楼梯时比下楼梯轻松,这是受到地心引力的影响。
对
错
Create a free account and access millions of resources
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple

Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
Similar Resources on Wayground
20 questions
光的折射
Quiz
•
4th Grade
20 questions
科学
Quiz
•
1st - 10th Grade
20 questions
康軒自然四下L3-2昆蟲的一生
Quiz
•
4th Grade
11 questions
动物保护卵或幼儿的方法
Quiz
•
1st - 5th Grade
12 questions
台風と天気の変化
Quiz
•
5th Grade
18 questions
吸水能力
Quiz
•
1st Grade
13 questions
五下-星空
Quiz
•
5th Grade
12 questions
三年级科学-营养素2
Quiz
•
3rd Grade
Popular Resources on Wayground
20 questions
Brand Labels
Quiz
•
5th - 12th Grade
11 questions
NEASC Extended Advisory
Lesson
•
9th - 12th Grade
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
10 questions
Boomer ⚡ Zoomer - Holiday Movies
Quiz
•
KG - University
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
10 questions
Multiplication and Division Unknowns
Quiz
•
3rd Grade
20 questions
Multiplying and Dividing Integers
Quiz
•
7th Grade
Discover more resources for Science
20 questions
States of Matter
Quiz
•
5th Grade
20 questions
Physical and Chemical Changes
Quiz
•
8th Grade
22 questions
Newton's Laws of Motion
Lesson
•
8th Grade
6 questions
Gravity
Quiz
•
1st Grade
12 questions
Phases of Matter
Quiz
•
8th Grade
20 questions
Distance Time Graphs
Quiz
•
6th - 8th Grade
20 questions
3rd Grade Lost Energy
Quiz
•
3rd Grade
21 questions
Balanced and Unbalanced Forces
Quiz
•
8th Grade