🌎 We know Earth Day was yesterday, but we’re celebrating ALL WEEK (heck, all year!) long! This Earth Day fizzy science experiment is not only super easy, it’s also SO cool. That classic baking soda vinegar reaction? It never gets old. While your little scientists watch the fizz, it’s the perfect time to drop some Earth facts, like: 🌍 The Earth travels through space at about 67,000 miles per hour 🌱 Plants actually clean the air we breathe 🌡️ Earth is the only planet known to support life (pre