Volcanoes

In geography we were learning about volcanoes and earthquakes.In science we all made volcanoes.

The materials we used were:

1.marla
2.vinegar
3.baking soda
4.red food colouring
5.A small bottle.

The method was
1. Shape the marla around the small bottle
2.Add red food colouring
3.Put one and a half tea spoons of baking soda.
5.Add vinegar.

The result was that the red food colouring, the vinegar and the baking soda came out of the volcanoes like real lava.

By Hannah