How to build a volcano?

Question

How can i make a volcano (one that's built, like a clay model, etc) explode without bakeing soda?

Answer 1

Hi... this was the first page that came up from doing a yahoo search for "model volcano"....

http://volcano.und.nodak.edu/vwdocs/volc_models/explosive.html

I'm not sure if that's exactly what you wanted, but it's a fairly good model of an explosive eruption building a volcano.

If you don't like that website just do a yahoo search for "model volcano" and you'll get plenty more sites.

Good luck.

edit:
I was just reminded of something... You could build the classic volcano model that would use baking soda+vinegar... but instead of those ingredients you could use Coke and Mentos. This will create pretty much the same sort effect, and it would not use any baking soda.

Just build a clay or paper mache volcano around a coke bottle, leaving an opening to drop the mentos in through... then drop the mentos in and you'll have yourself a neat little volcano model.

Answer 2

Throw it off the roof of a ten story building.

Answer 3

I know how but i can't explain that.Because i can't speak english very well.
You can make its cone with clay and use some sulfur and a thing under cone that can make sparkle and....
You can continue it.

I have a volcano.I made it myself.