Question

How to make a volcana for grade 5

Answer 1

find it in YouTube.
I think it will help

Answer 2

you can use clay and a bottle of same size not big than. apply the clay on the bottle and make the shape of the volcano and make sure that the clay is the same color of the volcano and keep it for drying after drying place it on a fomboard and stick the bottom of the volcano with with the board with help of feviquick. and apply a thin coat of glue on the fomboard and spread sand on it. stick some plants around the volcano so that it look like real. then put some baking soda in the hole of the volcano and add some vinegar. remember that the color of the vinegar should be orange, you can orange color to it. and check it out.