Heat Vocabulary

Heat Vocabulary

Multiple Choice

When you stand in a room of crowded people and it gets warm it's because people are____________ heat

• convection

• contraction

• radiating

Multiple Choice

When you blow up a balloon and it gets bigger that is an example of

• expansion

• contraction

• heat

Multiple Choice

Rubbing sticks together to make a fire is

• expansion

• friction

• heat

Multiple Choice

If you touch a piece of metal playground equipment that has been in the sun and you get warmer that an example of

• expansion

• friction

• conduction

Multiple Choice

The exception to contraction/expansion is

• air

• hydrogen

• water

Multiple Choice

When the mercury in a thermometer because it is getting hotter that is an example of

• contraction

• expansion

• radiation

Multiple Choice

When the mercury in a thermometer because it is getting hotter that is an example of

• contraction

• expansion

• radiation