Emily is joined by her non-geologist sister, Sophie, to cover Geology for Dummies. Join them to chat about the Yellowstone supervolcano, seismic Swifties, whether Dinosaurs will re-evolve, and rocks in space.
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00:00 Intro
01:22 Where does magma come from?
04:36 Will Yellowstone erupt?
12:58 How do people know what dinosaurs looked like?
18:23 Could we ever get dinosaurs again?
25:24 How are dinosaur footprints preserved?
29:23 What is an ammonite?
32:33 Does time pass differently on different planets?
36:04 Noises from space
37:53 Are there crystals and minerals on other planets?
42:40 How does water get trapped in some stones?
45:31 If you looked at Earth from a distance, would you see into the past?
48:14 What is the stuff that comes out the back of planes?
49:40 Could all the Swifties cause an earthquake?
56:46 Will Earth ever get so heavy that it collapses?
62:06 Are we going to run out of space on Earth?
67:17 Why do some areas have so many fossils?
73:58 What's the best way to look after geology specimens?
