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Team 2
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Score
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15
×
Freezing occurs when:
A solid gains heat and melts
A liquid loses energy and becomes a solid
A gas changes into a liquid
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15
×
Chemical potential energy is related to the breaking or rearranging of chemical bonds.
True
False
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×
heart
Other team wins 15 points!
Oops!
×
rocket
Go to first place!
Okay!
×
rocket
Go to first place!
Okay!
×
lifesaver
Give 10 points!
Oops!
15
×
What causes the random movement of tiny particles in Brownian Motion?
Collisions with other molecules
Gravity
Magnetic fields
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15
×
As temperature increases, the movement of particles will:
Stay the same
Increase
Stop
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monster
Reset all scores!
Oops!
×
fairy
Take points!
5
10
15
20
25
×
gift
Win 10 points!
Okay!
×
thief
Give points!
5
10
15
20
25
15
×
Liquids have which unique characteristics?
No fixed shape but fixed volume
No fixed shape and no fixed volume
Fixed shape and fixed volume
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15
×
In gases, particles:
Are far apart and move quickly
Remain in a fixed position
Are tightly packed
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15
×
Gases have more energy than solids.
False
True
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thief
Give points!
5
10
15
20
25
×
fairy
Take points!
5
10
15
20
25
×
shark
Other team loses 20 points!
Okay!
×
baam
Lose 15 points!
Oops!
15
×
What is the name of the process when gas changes into a liquid?
Melting
Condensation
Freezing
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15
×
Which state of matter can be compressed most easily?
Liquids
Solids
Gases
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15
×
Why do solids maintain a fixed shape?
Their particles are tightly packed in a fixed, regular pattern
Their particles can slide past each other
Their particles move freely
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15
×
Light energy is the only type of energy visible to human eyes.
False
True
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15
×
Which type of energy is involved when an object is lifted upward?
Sound energy
Thermal energy
Gravitational potential energy
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15
×
The formula PE = h ÷ (m × g) is used to calculate gravitational potential energy.
True
False
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