Chemistry Teacher Demonstrates Exploding Pumpkin Trick
(YouTube Link)Watch as kooky high school chemistry... ...her Chris Bergmann demonstrates what he calls the exploding pumpkin trick , a trick which involves a fiery blast and jack-o-lantern e... ...oss the room.Be wowed, vow to learn how to do the trick
https://www.neatorama.com/halloween/2012/09/05/Chemistry-Teacher-Demonstrates-Exploding-Pumpkin-Trick/
