Heat

Heat is a form of _____________.

• cycle

• energy

• diversity

Object that gives off heat is called _______________ of heat.

• sources

• places

• things

________________ is to measure how hot or how cold something is.

• tempreture

• temparature

• temperature

Unit of measurement for temperature.

• millilitres

• kilometres

• kilograms

• degree Celcius

_____________ heat is needed if we want to increase the temperature.

• more

• less

• little

Things get colder = ____________ heat

• loses

• gains

Heat always travels from _______________________________.

• a colder place to a hotter place until both places reach the same temperature.

• a hotter place to a colder place until both places reach the same temperature.

Solid, liquid and gas ___________ when it gains heat.

• contract

• expand

Metals are ____________ conductor of heat.

• best

• good

• better

Plastic is a _____________ conductor of heat.

• poor

• bad