Team 1
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Team 2
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Teams
Name
Score
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trap
No points!
Oops!
×
shark
Other team loses 20 points!
Okay!
×
gift
Win 5 points!
Okay!
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banana
Go to last place!
Oops!
15
×
Why do you weigh less at the equator? Because you are closer to or further from the center of mass of the earth?
Further away so less gravity pulling you down
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Okay!
Check
15
×
What is the "trajectory" of an object?
Its path
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15
×
What would happen to an astronaut walking in space if there was no gravity affect on him?
Float away quickly
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Okay!
Check
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eraser
Reset score!
Oops!
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star
Double points!
Okay!
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gift
Win 15 points!
Okay!
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lifesaver
Give 25 points!
Oops!
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thief
Give points!
5
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20
25
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fairy
Take points!
5
10
15
20
25
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rocket
Go to first place!
Okay!
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thief
Give points!
5
10
15
20
25
15
×
Why do you weigh less on the moon? Due to less gravitational pull or due to the composition of the moon?
Less gravitational pull
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15
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What do planets have in common?
Round, orbit the sun, under influence of gravity
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15
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What force causes earth to change its shape slightly? Centrifugal force OR Newtons force
Centrifugal force
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15
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What example can you give for Inertia of Motion? In a car that suddenly stops or turning a corner
Car suddenly stops
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15
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Everything with mass has inertia. True or false
True
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15
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Is earth a perfect sphere? Why or why not?
No, centrifugal force pulls it to the center
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15
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Why do you think that gravity on the moon is less than on earth? Is it to do with the atmosphere or with the weight of the moon?
Weight of the moon
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15
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Is gravity a force that attracts or repels?
Attracts
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15
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If an object is big enough what will happen? It will shrink or it will take up a shape
Take up a shape
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15
×
Do objects in space feel air resistance or not?
No
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Check
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