What are anticlines?

An anticline is like a mountain range that was folded under the Earth’s surface.

Imagine you're playing with a soft bedsheet. If you push your hands together from both sides, the middle of the sheet will go up, just like how rock layers can be pushed upward to form a big hill or even a mountain. That shape is an anticline.

Think about jumping on a trampoline. When you jump, it bounces up, that’s similar to what happens with rocks deep inside the Earth. Over millions of years, forces from below can push rock layers upward, creating an arch-like shape. This is just like how your body makes the trampoline bounce, except with rock instead of a trampoline!

If you look at mountains in nature, sometimes they are made up of layers that were once flat but got pushed up, just like when you fold a piece of paper and then open it again. Those folded-up layers can hide things like oil or water deep inside the Earth, waiting to be found!