Share Sci 9 - Water
Save to Folder
Water comes in how many states?
3
What are the three states of water?
Ice (solid), water (liquid) and vapour/steam (gas)
What is the solid state of water?
Ice
What is the liquid state of water?
Water
What is the gas state of water at room temperature?
Vapour
What is the gas state of water at boiling temperature?
Steam
When ice turns to water?
Melting
When water turns to steam?
Boiling/evaporation.
When water turns to vapour?
Evaporation.
When steam turns to water?
Condensation.
When water turns to ice?
Freezing.
How much of the world's water is undrinkable?
97%
How much of the world's water is drinkable?
3%
How much of the world's drinkable water can we access?
1%
What is 'potable' water?
Water you can drink.
How much of the world's water is trapped in ice?
2%
