Sills, Sills, and More Sills

Ingrediants

• magma

• horizontal layers of rock

How to Make it

Start by squeezing magma between the horizontal layers of rock. Then, let it harden. It will form such a great sill, the Palisades jealous.

Sources

Photo-https://ebhsearthscience.wikispaces.com/file/view/purcell_sill_glacier_natl_park_montana.jpg/51417461/purcell_sill_glacier_natl_park_montana.jpg