Join Finley as he travels around the world and back in time to explore everything from fossils to volcanoes and even how rocks helped formed our planet!
We travel back 4 billion years to see how the oceans were formed and look at the very first species to live on Earth.
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> Download the free Geology Rocks podcast from iTunes
Geology Rocks
Rocks are everywhere! And they've been around for ages - the rocks that you see in the back of your garden may be thousands of years old!
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