Question

3. What is Celsius scale? 8 )
4. Who developed Fahrenheit scale?​

Answer 1

Answer:

1-Celsius, also called centigrade, scale based on 0° for the freezing point of water and 100° for the boiling point of water. ... Invented in 1742 by the Swedish astronomer Anders Celsius, it is sometimes called the centigrade scale because of the 100-degree interval between the defined points.

2-Daniel Gabriel Fahrenheit