Presentation is loading. Please wait.

Presentation is loading. Please wait.

Chemical Layers of the Earth page 91. Remember when the Earth was molten? …

Similar presentations


Presentation on theme: "Chemical Layers of the Earth page 91. Remember when the Earth was molten? …"— Presentation transcript:

1 Chemical Layers of the Earth page 91

2 Remember when the Earth was molten? …

3 3 Chemical Layers of Earth Based on what chemicals make up the layer, (chemical composition). Crust, Mantle, and Core

4 What is the Crust? The layer of rock that forms the EARTH’S SURFACE

5 How thick is the crust? About 25 miles thick beneath continents, and about 6.5 miles thick beneath oceans.

6 What is the Mantle? Inside Earth, under crust. HOT, molten rock “Plastic;” flows slowly.

7 What is the core? The CENTER of the Earth 2 parts—a liquid outer part and a solid inner part

8 A cross section of the layers of the earth


Download ppt "Chemical Layers of the Earth page 91. Remember when the Earth was molten? …"

Similar presentations


Ads by Google