Rock Folds

09/02/25

“Why are some rock layers folded into themselves?”

Rocks undergo all sorts of deformations throughout their lifetimes. Rock layers may fold into themselves when they’re compressed and form Rock Folds, or curved layers of rocks. Rock folds are more common deeper in the Earth’s crust, where hotter temperatures and higher pressures make rock material more ductile. Rock folds made deep underground may surface to the Earth, creating beautiful geological marvels.

Image credit: https://newcreation.blog/