Heat

Heat is the movement of ______.

• radiation
• thermal energy
• cold
• fire

Heat moves by ______ when it travels through waves.

• radiation
• conduction
• insulator
• convection

The way heat moves in liquids and gases is called _______.

• convection
• radiation
• conduction
• temperature

Heat moves by ______ when it travels from one solid to another solid.

• radiation
• convection
• thermal energy
• conduction

All matter is made of _____ that are constanly moving.

• insulators
• particles
• convection
• pieces of plastic

If an object has particles that are moving very slowly, the object's temperature is probably ______.

• hot
• small
• cold
• big

The flow of thermal energy from warmer objects to cooler objects is called ______.

• heat
• movement
• friction
• energy

To measure the temperature difference between two cups of water, you would use a _____.

• measuring cup
• ruler
• thermometer
• balance scale

Which material would NOT make a good baking pan (for high temperatures in the oven)?

• aluminum
• plastic
• steel
• glass

Sawing a piece of wood causes the end being sawed to become warm.  In this case, heat is produced by ____.

• burning fuels
• mixing matter
• electricity
• friction