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Science Experiment to try at home

 

scienceexp

 

Make Stalactites & Stalagmites

What you'll need:
•    Two jars
•    Water
•    Epsom salts
•    String
•    Small weights
•    Plate

How to Conduct the Stalactite and Stalagmite Experiment -

Fill two jars with warm water. Mix in Epsom salts until no more will dissolve. Wet the string and tie a weight to each end. (we used 1cent coins wrapped in cling film) Drop one end of the string into each jar.

Put a plate between the two jars, with the string hanging over the plate. 

Check  at least once a day to see if stalactites and stalagmites have formed.

How do you know which are Stalactites and which are Stalagmites?

Stalactites - Hold on TIGHT (they hang down), the MIGHTY Stalagmites stand up tall

 
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