Show:
Put your parts in place
(Particle theory)
Name that state
(states of matter)
Move the heat
(heat transfer)
Keep the heat in or out
(insulators/conductors)
What's the difference (heat and temp)
100
The theory that states that all matter is made up of tiny moving and vibrating particles that are attracted and bonded to each other and have spaces between them
What is particle theory
100
Name the three states of matter
What is a solid, liquid, and gas
100
Feeling the heat from a fire is which kind of heat transfer
What is radiation
100
Warm air always ________
What is rises
100

Sand heats up quickly but it does not hold heat energy for very long, this is known as what?

What is heat capacity

200
The particles of matter are always moving.. each particle of matter has ________ energy.
What is Kinetic
200
Ice is in what state?
What is Solid
200
The transfer of heat energy in the form of radiant energy waves
What is radiation
200
A substance that lets heat energy move through easily is called a/an _______
What is conductor
200
A measure of the average kinetic energy of the particles in a substance
What is Temperature
300
Adding heat INCREASES/DECREASES the kinetic energy of the particles
What is Increases
300
Adding heat to matter generally causes it to ________ (the volume increases)
What is Expand
300
The transfer of heat energy that happens when heated gas or liquid particles move from one location to another
What is Convection
300
Plastic is a good _______
What is insulator
300
A thermometer measures this
What is temperature
400
Evaporation is from a liquid to a gas, what is the benefits of this process happening?
What is water from lakes and rivers allows moisture to be redistributed (rain) which helps plants and crops grow which we then eat and use.
400
How does heat affect the volume of a gas
What is adding heat causes the volume of a gas to increase, removing heat causes it to decrease (balloon activity)
400
The transfer of heat energy between substances that are in contact
What is conduction
400
If you lived in a hot sunny desert what colour of t-shirt would you want to wear
What is white
400
The energy that is transferred from matter at a higher temperature to matter at a lower temperature
What is heat energy
500
Describe the distances between particles, the movement of particles, and the volume and shape of the particles for each state of matter, a solid, liquid, and gas.
What is Solid: very close together, vibrates in position, fixed shape and volume Liquid: little farther apart, move freely but held by bonding force, takes shape of container definite volume Gas: really spread out, lots of movement, takes shape of container no definite volume
500
Place the following terms where they belong when changing from Ice<---->Water<---->Steam: Melting, Freezing, Boiling, Condensation
What is ice--> water = melting water--> ice = freezing water--> steam = boiling steam--> water = condensation
500
What happens to the suns energy when it reaches earth
What is some is absorbed in the atmosphere, reflected back into space, absorbed by water and land surfaces, and reflected by earths water and land resources
500
If you were to stir a large pot of boiling soup for a while, which spoon would you choose: aluminum stainless steel wooden plastic
What is wooden because it is a poor conductor
500
Explain the difference between temperature and heat energy and give a real life example.
What is temperature is how hot or cold something is while heat energy is the energy that is transferred examples may vary