About this document
Earth Layers Lapbook Guide by salmarck is a document available to read on EtoBox.
The Earth is composed of four main layers: the crust, mantle, outer core, and inner core. The crust is the top layer extending 0-50 km deep, followed by the mantle from 50-2900 km. Below this is the outer core from 2900-5100 km deep and the inner core forms the center of the Earth from 5100-6371 km deep.
- Author
- salmarck
- Language
- EN