This is becuase it becomes a solid and the particles expand to fit neatly into a solid square.
When it freezes.
Water
Water
Because when the water freezes it expands.
Yes, it will expand.
Water.
it remain the same as it has definite volume.
It is not that 20 per cent of the water expands - all of the water expands.
Water expands when it freezes and becomes ice.
Its density goes down because when water freezes it expands.
False, water expands when it freezes.
Since water expands when it freezes, it causes cracks in rocks when it freezes inside them.