In this plate tectonics worksheet, students review mid-ocean ridges, sea-floor spreading, subduction, and convection currents. This worksheet has 2 multiple choice, 7 fill in the blank, and 5 short answer questions.
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The Distance Between Us and Them: Sea Floor Spreading in the Atlantic Ocean
Students examine how geologists determine rates of sea floor spreading between two tectonic plates. They apply mathematical concepts such as the calculation and use of velocities and conversion from one set of units to another.
6th - 12th Science