Layers of Earth Maker

Two ways to describe Earth's interior

Earth's interior can be organized by composition into crust, mantle, and core, with the core divided into outer and inner parts. A mechanical view uses a different set of boundaries to describe how material behaves.

Use it to make the layer order visible

A cross-section helps students connect names, positions, and properties. The fixed example labels four main layers; its dimensions and simplified mantle wording need clarification before being used as a precise reference.

Keep boundaries and properties clear

1. Name the classification. Avoid mixing compositional and mechanical layers into one unexplained list.
2. Distinguish depth and thickness. A boundary's distance below the surface is not the thickness of the layer above it.
3. Describe the mantle carefully. It is predominantly solid rock that can deform over geological time.
4. Separate the core's states. The outer core is liquid and the inner core is solid.
5. Declare scale changes. An enlarged crust is useful for labels but must be marked schematic.

Match the cross-section to the lesson

MyMap drafts a labeled diagram from your requested layers and annotations. Ask to simplify the view, separate two classification schemes, or replace ambiguous dimension labels with values from your learning material.