Mentos Volcano

We did something really, really naughty at school last term. My Guardian is still appalled at my behaviour. Jeff just casually pointed out to me and Tommy Mac that there were some Mentos sweets on sale in the Tuck Shop, and Dr Pepper. I bought the sweets, Jeff  "borrowed" a bottle of Dr Pepper, and we popped a mentos sweet into the bottle. Never in our wildest dreams did we expect the result! The whole thing just erupted into the air, as did Miss Livingstone, who was somewhat perturbed by our behaviour! Retribution was swift..........
                          
                                

Ours was better than the picture. Chris had to mop the ceiling!
Bethany