Fill in the Blank
Vocabulary
Concepts
True or False
Random Review
100
Air temperature ____________ when particles in the air move faster.
What is rises?
100
This type of energy is given off by the sun and carries energy across space where there is no matter.
What is radiation?
100
Hot air does this.
What is rise?
100
When compared to shouting, jumping uses more energy.
What is true?
100
Metal is a conductor, meaning it transfers energy. Wood is an ______________ which means it does not quickly transfer energy.
What is an insulator?
200
Particles in a liquid move _____________ when a liquid is boiling.
What is faster?
200
The transfer of thermal energy from one piece of matter to another.
What is heat?
200
Energy transfer for liquids and gasses are different. The transfer of energy through liquids and gases is called this.
What is convection?
200
Particles in water move slower when the water is boiling, but then speed up when the water is frozen.
What is false?
200
Water takes up the most space when it is in the ____________ state.
What is solid?
300
Thermal energy can be transferred through conduction from one piece of matter to another, but only if the materials are _______________.
What is touching?
300
Bundles of light energy that transfer heat.
What is infrared radiation?
300
The transfer of thermal energy from one piece of matter to another.
What is conduction?
300
Air that moves up due to heat, then cools and sinks, then rises again is an example of the convection current.
What is true.
300
__________________ is the type of thermal energy you feel and see when warming yourself by a fire.
What is radiation?
400
___________ radiation is released by the sun and heats our world.
What is infared radiation?
400
The energy of motion of the particles of matter.
What is thermal energy?
400
When you go outside, you may want to check this.
What is temperature?
400
Dark clothing keeps you warmer in cold weather because the dark color absorbs the sun's energy.
What is true?
400
When thermal energy moves through the air of a room it is called _____________.
What is convection?
500
___________ transfers heat through infrared radiation.
What is the sun?
500
Any material that can burn.
What is fuel?
500
To measure the average energy of motion, you would use this.
What is a thermometer?
500
A metal building would be warmer than a wood building.
What is false?
500
When you are heating a pan on the stove, the transfer of thermal energy is called ________________.
What is conduction?
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