tag:blogger.com,1999:blog-7837674671612416584.post237126607335659554..comments2022-11-02T22:17:18.094-04:00Comments on The Joys of Montessori Homeschooling: How to Make a VolcanoOur Lady of Good Counselhttp://www.blogger.com/profile/13576516245055282380noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-7837674671612416584.post-19381275070048680912019-07-08T18:51:07.802-04:002019-07-08T18:51:07.802-04:00This is a great tutorial on the volcano making! I&...This is a great tutorial on the volcano making! I've sent a few people this direction ;) <br /><br />It makes sense to use more quantity of baking soda vinegar with the bottle, since the Keys instruction card assumes a volcano with a container about 2 inches deep and maybe 2 inches across. But baking soda and vinegar are cheap and SO much fun! <br /><br />Jessica https://www.blogger.com/profile/07750741589516318310noreply@blogger.com