Grow Your Own Stalactites and Stalagmites

We recently went on vacation to Carlsbad Canyons in New Mexico. My kids loved seeing so many stalactites and stalagmites. Through the Junior Ranger Program they learned the difference between the two. Stalactites hold tight to the ceiling while stalagmites might reach the ceiling. This science experiment is fun to watch each day as the crystals grow a little more and a little more. Grow Your Own Stalactites and Stalagmites Supplies Needed:  2 glass jars spoon shallow dish or ...