Our Earth

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DURATION: 7 x 15 mins

Our Earth

About

Geology as a science is recent, beginning in the 18th century, but its heritage is ancient. Rocks, and the materials that they contain are incredibly important to us all. With the more recent discoveries in space, we have begun to understand just how unique and isolated we are.

Our Earth introduces earth science to students and looks at: the science of geology; fossils; the Earth's molten core; tectonic forces; the impact of the sun, wind and water, and the composition of rocks.