There are 5 of these layers. They are classified based on the properties the layers possess for example density, state of matter (liquid, solid)

The outermost compositional layer. There are two types: oceanic and continental.

located between the crust and the core, this is a region of hot, slow-flowing solid rock.

The outermost, rigid layer of the Earth. It is made up of the crust and the upper mantle.

This is the liquid layer of the Earth's core.

The ability to transmit waves, and how those waves are transmitted is considered to be a physical property that helps us to classify the Earth's physical layers.

There are three compositional layers of the Earth, based on the chemical composition these layers are the Crust, Mantle, and Core.

There are five physical layers of the Earth based on physical properties such as density, if a layer is solid or liquid, how a layers moves, and how it transmits waves.

The movement of matter caused by differences in temperatures caused by variations in temperature is called:

What elements make up the majority of the Earth's core?

A substances density is what type of property of matter?

The elements that make up a layer of the Earth would be considered to be what type of property?

Matter is not created or destroyed, it is just recycled over and over again. (it just changes from one form to another)

This is the densest compositional layer and makes up one third of the Earths mass.