Gap-fill exercise

Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!

Solids, liquids and gases expand when
Water also explands when it
Zero degrees centigrade is the melting point of
Pressure the boiling point of water
Heat energy involved in change of state is called heat
All hot bodies heat
Transfer of heat energy can take place in three ways: 1 2 3
Bad conductors of heat are also called