Popcorn and Salt

This experiment is so simple, you only need two ingredients in a jar!

Materials:

• 16 oz glass jar and lid

• 1 C. table salt

• 1/4 C. popcorn kernels

Directions:

1) Pour the salt & popcorn kernels into the jar and seal with the lid.

2) Roll the jar on a flat surface so the salt and popcorn mix together.

3) Turn the jar upright and gently tap in on a flat surface. Watch what happens to the popcorn.