How Do You Make A Volcano Explode?

Put 1 tbsp of water,2 tbsp of bakeing sota and some food coloring in the volcano and pour in vinigure
   the other way is with mentos and sota

Add baking sodA AND VINEGAR

Put in some corn starch, baking soda, and vinegar. The corn starch makes it thicker (hint, hint- if you have to make a cinder cone volcano with thick lava)

Get 2 tablespoons of water and then get baking soda put it inside the volcano mix it until it dissolves. Then put baking soda in for an explosion

You can use Coke and Mentos but be careful because the second the two touch they will explode! It doesn't really flow out though, it really just sprays straight up. You can also use Baking Soda and Vinegar. To make it look more realistic you can dye the vinegar red. It is not as crazy and looks a lot more realistic.

First you  make yo volcano than you need vinager and mix it with  baking soda or  pop and and put bubbles in it  and make it half of the way of your volcano and it should it ex poled if not I am sorry but it took 5 time for me so never give up

Use lime juice and tums

Dry ice in a 2 liter bottle with about 1/4 of the bottle filled with water put the dry ice in with the water close the cap and stand back loud enough to set off car alarms

Backing soda..and vinegar or mentos and coke (pepsi)

The way to make a volcano explode is to add a 2 liter  diet coke bottle and 2 mentos and it will erupt

Whit out vinegar

Take 8 Roxys, then throw up into the volcano. If all fails. Take 9.

I don't know I'm asking you!