==Key Stage 5==
===Meaning===
The '''Degrees Celsius''' are a [[unit]] of temperature in the [[Degrees Celsius|Celsius scale]] is a [[temperature]] scale where 0°C is the [[temperature]] at which [[water]] [[Freezing|freezes]] and 100°C is the [[temperature]] at which [[water]] [[boil]]s at [[Standard Atmospheric Pressure|standard atmospheric pressure]].
===About the Celsius Scale===