No there are three layers. The crust, mantle, and the core. Most people thinks there are four layers because most people separate the outer and inner core, because the outer and inner core are very different.
The earths 4 layers are: Find Out Yourself Lazy
there are 4 layers and i dont know what they are called
It has 4 layers. Earth layers consist of upper mantle, lower mantle, outer core and inner core.
Hannah Montana
CrustOuter coreInner core Mantle
I think 4
The 4 main layers are the Troposphere, Stratosphere, Mesosphere, and the Thermosphere.
The earth has a total of 6 main layers.
There are five layers in the Earth's atmoshpere, including: 1. troposphere, 2. statosphere, 3. mesosphere, 4. thermosphere, and 5. exosphere.
There are three main layers based on composition: the crust, the mantle, and the core. There are numerous physical layers. See the link below.
crust, mantles, outer core, inner core
The crust, mantle, inner core, and outer core.