Team 1
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Team 2
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Teams
Name
Score
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15
×
Sound travels in a ______line.
Straight
Oops!
Check
Okay!
Check
15
×
______ _______ do not return to their initial shape.
Plastic objects
Oops!
Check
Okay!
Check
15
×
When we sing we use our _____ _______
Vocal cords
Oops!
Check
Okay!
Check
15
×
______ is the highest pitch that exists
Ultrasound
Oops!
Check
Okay!
Check
15
×
T/f : not all objects respond to force the same way.
True
Oops!
Check
Okay!
Check
×
eraser
Reset score!
Oops!
×
magnet
Take 5 points!
Okay!
×
rocket
Go to first place!
Okay!
×
thief
Give points!
5
10
15
20
25
×
eraser
Reset score!
Oops!
×
fairy
Take points!
5
10
15
20
25
×
gift
Win 10 points!
Okay!
×
lifesaver
Give 10 points!
Oops!
15
×
T/f : a loud sound is more intense
True
Oops!
Check
Okay!
Check
15
×
______ ______ go back to their initial shape when a force stops acting upon them.
Elastic objects
Oops!
Check
Okay!
Check
×
lifesaver
Give 15 points!
Oops!
×
fairy
Take points!
5
10
15
20
25
×
gift
Win 15 points!
Okay!
×
thief
Give points!
5
10
15
20
25
15
×
____ is the force that slows down and stops a moving object when it is in contact with another object.
Friction
Oops!
Check
Okay!
Check
15
×
T/f : people cannot hear ultrasound
True
Oops!
Check
Okay!
Check
15
×
A ____ occurs when a sound hits a distant obstacle.
Echo
Oops!
Check
Okay!
Check
15
×
When we push or pull something, or pick up an object up from the ground we are using _______(58)
Force
Oops!
Check
Okay!
Check
15
×
Volume is measured in ______
Decibels (dB)
Oops!
Check
Okay!
Check
15
×
When we speak or sing we use our _____ _____
Vocal cords
Oops!
Check
Okay!
Check
×
Restart
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