Documents Earth as a System Chapter 2. Earth Facts: –the third planet from the sun in our solar system...

Earth as a System Chapter 2 Earth Facts: the third planet from the sun in our solar system formed about 4.6 billion years ago made mostly of rock. Approximately 70% of Earthâs…

Documents Earth Science

Slide 1 Earth Science 1 LAYERS OF THE EARTH! Information from: http://www.cnn.com/interactive/nature/9903/earth.layers/frameset.exclude.html Journey to the Center of the…