Cloud in a Bottle – Space & Weather
Yesterday our young meteorologists were able to create lightning in a bottle so today we’re going to see if they’ll be able to create a whole thunderstorm inside a bottle!! (Or at the very least the accompanying clouds that come with a thunderstorm…). The young meteorologists started trying to make a cloud in a bottle using warm water, ice, and a small mason jar… but had no luck in creating a cloud. They quickly learned the importance of a CCN – a Cloud Condensation Nuclei – which is necessary for every cloud to form! The campers also tried to make clouds using balloon pumps to create a high pressure system in a bottle, then quickly released the pump. The change from high to low pressure also created a cloud!
Ask your camper: What does a CCN do?
Aurora Program Pictures
O’Fallon Program Pictures