What is the freezing point of water in degrees Celsius?

The freezing point of water is 0 degrees Celsius. This is a fundamental fact in science and is crucial for understanding the behavior of water as a substance. At this temperature, water transitions from a liquid state to a solid state, forming ice. This point is universally recognized in the Celsius temperature scale, which is widely used in most parts of the world.

The other options reflect temperatures that have different meanings: 32 degrees Celsius is actually equivalent to 89.6 degrees Fahrenheit, which is well above freezing; 100 degrees Celsius is the boiling point of water; and -32 degrees Celsius is significantly below freezing, where water would remain solid. Understanding the freezing point is essential in various scientific contexts, such as meteorology, environmental science, and everyday life.