It is the melting point of pure ice and the freezing point of pure water under standard pressure.
35 degrees... Celsius and Centigrade are two different names for the same temperature scale.
When you convert 212 degrees Fahrenheit to Celsius, the result is 100 Celsius. Centigrade is another name for Celsius.
40 degrees Celsius is equivalent to ([9/5]*40+32) = 104 degrees Fahrenheit. 104
Also 38. Centigrade is another name for Celsius.
The range from 5° to 50° Celsius is a range from 41° to 122° Fahrenheit. (Though they have the same name, degrees are larger intervals in Celsius.)
The world is using degees Celsius. Only the USA likes the degrees Fahrenheit.
Absolute zero
The range 40° to 45°C is equal to the range 104° to 113°F. (Though they have the same name, degrees Celsius are a larger interval.)
It was zero degrees before people got together and gave it a name. Maybe wherethey got the name for it was when they realized that every point on the line is thesame distance from both the north and the south poles, so it's the line that equatesall of those distances.
Celsius is similar to Centigrade. It is a mearsurment of temperature, e.g. the freezing point of water is 0 degrees celsius (and cetigrade) the boiling point being 100 degrees celsius (and centigrade) It was devised by a syantist by the name of Celsius, I think sometime in the mid 18th century.
The Fahrenheit equivalent to zero degrees Centigrade is 32. Centigrade is another name for Celsius, and zero Celsius is the same as zero centigrade.
scratch line