Question

which temperature scale is celsius? none are correct a b c

Explanation:

The Celsius temperature scale has specific reference points: 0°C for the freezing point of water and 100°C for the boiling point of water at standard atmospheric pressure. To determine the correct scale, we check if the markings align with these known values (e.g., intervals, key points like 0 and 100). Since the problem's image (the small white card with the temperature scale) needs to be analyzed for these reference points, but without seeing the exact markings, if none of the options (A, B, C) match the Celsius scale's characteristics, "none are correct" would be the answer.

Answer:

none are correct