Using Seismic Waves to image the Earths Internal Structure

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Seismic waves tell us that the Earth's interior consists of a series of concentric shells, with a thin outer crust, a mantle, a liquid outer core, and a solid inner core. • The structure of Earth's deep interior cannot be studied directly. But geologists use seismic (earthquake) waves to determine the depths of layers of molten and semi-molten material within Earth. • Attribution to the images used in this Video: • https://www.freepik.com/free-photos-v... Tree vector created by macrovector • https://www.freepik.com/free-photos-v... Abstract vector created by macrovector • https://www.freepik.com/free-photos-v... Tree vector created by macrovector • https://www.freepik.com/free-photos-v... Background vector created by brgfx • https://www.freepik.com/free-photos-v... Abstract vector created by user15245033 • https://www.freepik.com/free-photos-v... Frame vector created by brgfx • https://www.freepik.com/free-photos-v... Background vector created by brgfx • https://upload.wikimedia.org/wikipedi...

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