Explaining a Process-2

We can do a simple experiment to prove that water expands when it is frozen. All we need is an empty glass jar. At first, fill half the jar with water and then mark the water level on the outside. Next, we should put the jar in a freezer until the water freezes. As the water is frozen, take the jail out of the freezer. Finally, we observe the new water level and we will see that the level of the frozen water is higher. Do the every steps carefully, and the experiment will succeed.