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Emma Navratil-Science timeline
8 months ago
Scientist Abraham Ortelius observed that the cost lines on continents matched up.
Scientist Antonio Snider-Pellini Discovered that the same fossils are oceans apart.
Scientist Alfred Wegener said that the climates are similar on coast lines that continents look like they fit together.
Scientist Arthur Holmes said that magma convection currents under the surface are like conveyer belts and the pressure is enough to break and move continents.
Harry.H.Hess said that new seafloor was created by a crack in the seafloor called a ridge.
Scientists Frederick Vine and Drummond Matthews realized that the stripes on the ocean floor were made because of the Earths magnetic field switching.
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