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Liquids and gases are all ______.
__________ is Heat transfer in a gas or liquid by the circulation of currents from one region to another.
The _______ point is the temperature at which a solid turns into a liquid.
When a liquid is at its _______ point it is as hot as it can get and it is evaporating as fast as it can.
To _________ is to change from a liquid or solid state into vapour.
The ________ point is the temperature at which a liquid turns into a solid.
_________ is the transfer of heat energy by waves.
In science a ______ is substance that makes possible the transfer of energy from one location to another, especially through waves.
All hot things give out or ____ infrared radiation.
When energy is 'soaked up' or 'taken in' it is ________ is not let back out.
Light can _______ by bouncing back from a surface instead of passing through it.
____________ is when a gas turns into a liquid.
