As water freezes, its temperature does what?

a) increase
b) decrease
c) first increase, then decrease
d) does not change

The temperature of freezing water is 0o C. The temperature of the water will remain at zero C until all of the water has frozen; therefore, the answer to the question is (d).

what allows water to change to all three states (liquid,gas,solid)

To find the answer to this question, you need to understand the process of water freezing. When water freezes, it undergoes a phase change from a liquid to a solid state. During this process, the molecules in the liquid water arrange themselves into a more orderly and rigid structure, forming ice.

The temperature at which water freezes is 0 degrees Celsius (32 degrees Fahrenheit). This means that as water cools down below this temperature, it begins to freeze. However, as long as there is any liquid water remaining, its temperature will remain at 0 degrees Celsius.

So, the correct answer to the question is (d) - the temperature of freezing water does not change.