Our volcano

Today at school we made a volcano in the sandpit.  Mrs Z mixed baking soda and food colouring in a shallow bowl and then added white vinegar.  Red lava exploded down the sides of the volcano.  We did this because of the Mount Tongoriro erruption.  In the real erruption no lava came out, only ash and rocks.  Thanks to our photographer - Keirah-jayde.