Water Cycle Experiments For Kids. Water cycle experiments make a mini water cycle or a water cycle in a bag. Place the mug or small cup in the center of the bowl.
Place the mug or small cup in the center of the bowl. As water vapor in the air rises and reaches the upper atmosphere cold temperatures cause them to release heat and turn back into fluids. Place a full cup of water in front of a sunny window.
Each hour mark the water level and begin to look for changes.
After making one you can watch how water evaporates condenses and rains. A terrarium is a little garden inside a clear sealed plastic or glass container. Fill the bowl with water about 2 3 of the way up the cup do not put water inside the cup. Place a full cup of water in front of a sunny window.