Water freezes at 0 degrees Celsius (°C) and 32 degrees Fahrenheit (°F). On the other hand, water boils at 100 degrees Celsius (°C) and 212 degrees Fahrenheit (°F).
To understand this better, the Celsius scale is based on the freezing and boiling points of water, where the freezing point of water is set at 0°C and the boiling point at 100°C. This scale is widely used around the world and is part of the metric system.
The Fahrenheit scale, primarily used in the United States, sets freezing at 32°F and boiling at 212°F. The difference in these two scales is due to their respective starting points and increments. While Celsius is based on a 100-degree interval between freezing and boiling, Fahrenheit uses a 180-degree interval.
In summary, the freezing and boiling points of water are fundamental reference points for these temperature scales, providing a clear understanding of thermal conditions in everyday life.