Revision Unit 2

Unit 2 (Running Water)
• Cool: - to make something colder.

Evaporate: - to turn into water vapour. / to change from water into vapour.
Steam: - water vapour which is hot. / hot water vapour.
• Condense: - to turn vapour into water. / hot water vapour.
• A drop: - a small amount of liquid.
• Rain: - water which falls from sky.
Ice: - water which is under
Snow: - water under 0 which fall from the sky .
• Warm  cool
* Sink  float
* Dry  wet

Fall  rise *
Freeze  boil
Condense  evaporate
What's condensation? - Water vapour turning into water.
• What's evaporation? – Water turning into water vapour.
• Water which you see inside a car window is condensation.
• When clothes dry in the sun, it is evaporation.