Snow + Hot Water = Melting Experiments
Activity DesignerJami Milton
Should you find yourself surrounded by snow, try making sculptures by dripping water onto snow. We filled water bottles with water. I was thinking the kids would at least get a kick out of squirting water on the snow (if not on each other).
What You'll Need
How We Did It
Inside was where it was at! He was immediately curious about what would happen, and intently squirted hot water on the snow for a few minutes. The first thing he noticed was that even though he was adding lots of water, the bottom of the pan still contained only frozen snow. He hadn't expected the snow to seemingly absorb the water. So his first mission was to see how much water he could squirt into the snow before pools of water finally formed in the pan. The amount of water it took surprised me too! When I asked him what the water was doing to the snow, he said, "The hot water is making the cold snow vibrate! When it vibrates, it gets hotter and melts!" Wow. That was quite more of a specific answer than I expected to get!
Our next experiment with snow melting produced something that looked a bit more like an ice sculpture. It reminded us of a pirate ship, and along those lines I was seeing hints of the Sydney Opera House. What do you see?
Well, as I'm sure you've already noticed, the best part of this project wasn't the end product. This was the first time my guy had really focused on what happens when snow melts. He was able to experience it in a new way. He ended up intentionally melting snow for a good while, and I really hadn't expected just how much he would get into it.