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Quick Question . 1.19.2011. What did Wegener do for Geology?. Said that dinosaurs were once real. Hypothesized that continents are fixed, unmoving objects. Hypothesized that continents are constantly moving, but could not come up with a because sentence.

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Quick Question

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  1. Quick Question 1.19.2011

  2. What did Wegener do for Geology? • Said that dinosaurs were once real. • Hypothesized that continents are fixed, unmoving objects. • Hypothesized that continents are constantly moving, but could not come up with a because sentence. • Hypothesized that the sea floor was spreading.

  3. What pieces of evidence did Wegener use to support his theory? (Choose 2) • A study of glaciers in Alaska. • A study of rocks in Africa with scrape marks. • A study of where fossils are found on different continents. • A study of how fast glaciers are melting due to climate change.

  4. Where in Earth do convection currents take place? • Inner core / outer core • Outer core / crust • Outer core / Asthenosphere • Lithosphere / asthenosphere

  5. What kind of things happen at plate boundaries? • Shaking of the Earth • Spewing hot magma • Building of Islands • All of the above

  6. Which of the following would be a correct graph title? • IV vs DV. • The effect of the DV on the IV. • DV vs DV. • The effect of the IV on the DV.

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