What's inside the earth? In the early part of the 20th century, geologists studied the vibrations (seismic waves) generated by earthquakes to learn more about the structure of the earth's interior. They discovered that it is made up of these distinct layers: the crust, the mantle, and the core. Interactives. Dynamic Earth. Earth's Structure Interactives. Dynamic Earth. Earth's Structure
TOUCH this image to discover its story. Earth's Crust by Susan Oxnevad TOUCH this image to discover its story.
docs.google.com Exit Ticket - Continental Drift
Source: "5 Facts About Plankten." Web log post. <i>Marine Science Blog</i>. Michael Vineyard, 20 Feb. 2013. Web. 3 Aug. 2015. &lt;http://michaelvmarinescience.blogspot.com/2013/02/5-facts-about-plankton.html&gt;. Plankton
From Pangaea to the Modern Continents - YouTube From Pangaea to the Modern Continents - YouTube

This site uses cookies to deliver our services. By using our site, you acknowledge that you have read and understand our Terms of Service and Cookie Policy. Your use of ThingLink's Products and Services, is subject to these policies and terms.