Can any one tell me the procedure to make a model of volcano?

Question

This is for a science project.

Answer 1

paper mache is flour mixed with water into paste. Use food coloring to darken the mixture and brown toilet paper or kitchen rolls or news paper. Dip strips of paper 3" x 15" into this mixture and wrap it around chicken wire or other easy molded framing material to make a volcano cone. use a test tube or other small type of cup in the center hole. After the paper drys paint brown or while still wet sprinkle the cone with dirt and patt so it sticks to the sides. Add 1 tablespoon of baking soda / sodium bicarbonate
into the tube. when you are ready to make the eruption pour in 5 tablespoons of red wine vingar with extra red food coloring to cause reaction/eruption! Advanced technique: instead of a cup or test tube build a model rocket from Estes and use the tube and engin holder mounted upside down in the volcano center cone. Ignite the rocket engine with the ignition hardware from a rocket kit. This gives a real fire blast with tons of smoke, but is dangerouos so be carefulll and test your construction prior to exhibit/exhibition

Answer 2

Step One: Approach Mom or Dad when they are in a good mood.
Step Two: Ask Mom or Dad to make you a model of a volcano.
Step Three: When they say no cry like a baby and say please.
Step Four: Your parents build you a model volcano you can bring to class.

Answer 3

get chicken wire shape it into a cone and then apply paper mache add uses vinegar and baking soda and some red food dye that will make the lava,put all that into some kind of container or use a test tube you can even add dry ice to make it smoke.that would make a great volcano,

Answer 4

small coke bottle. take wet paper & mould it around the bottle to form a volcano. For the final few layers of paper, use wood glue to soak the paper & let to set. Then paint to desired colours. Be sure to keep the bottle opening open so that you can throw a bit of water into it & small pieces of dry ice to add the effect of smoke rising through the top!

Good luck

Answer 5

use a bottle (soda whatever...) make a paper mache mountain around it paint the paper mache to look like a volcano. then use vinegar and baking powder to make the reaction a little red food color will make it look more like lava.
hope that helps good luck.

Answer 6

U can use a mesh wire and clay its available on market u can do it...good luck

Answer 7

there's an episode of "the brady bunch" where peter makes a really good one.

you can probably catch it on nick-at-night's TV land...

;-)