Law of Superposition

Why is the principle of superposition important for geologists when studying rock layers?

Fill in the missing words. The Law of Superposition states that in undisturbed rock layers, the ​ (a)   is at the bottom and the rocks ​ (b)   are ​ (c)   . ​ (d)   help paleontologists identify the agest of rocks.

The oldest rock layer in the image is

The youngest rock layer in the image is

The oldest rock layer is at the bottom and the youngest is at the top is known as the Law of

What does the Law of Superposition state about rock layers?

In a series of undisturbed sedimentary rock layers, where would you typically find the oldest rock?

Which each layer, we are representing the creation of what type of rock?