MAKE A LEMON VOLCANO
What happens when you combine acidic lemon juice with baking soda? Find out in this fun erupting experiment
SEND YOUR IDEAS TO: HOW IT WORKS MAGAZINE @HOWITWORKSMAG HOWITWORKS@FUTURENET.COM HOWITWORKSMAG
1 COLLECT YOUR MATERIALS
You will need two or three lemons
for this experiment. You could try other
citrus fruits of different sizes too.
2 CUT THE BASE
With an adult present, cut
the top quarter of the lemon off, as
well as a small section of the
bottom so that the lemon can
stand upright on its now-flat base.