a plate boundary map – ensure plates are identified and named; a plate boundary diagram and explanation; a write-up of the effects on people (short and long term) a write-up of the effects on the environment (short and long term) any benefits or opportunities ; the immediate response to the event – include relief from other countries

Topics covered on the quiz include the theory of plate tectonics and how to identify the divergent boundary in a given picture. Quiz & Worksheet Goals. Use this printable worksheet and quiz to review:

the Pacific plate the South American plate the Nazca plate the South Atlantic plate. How old are the oldest oceanic crustal basalts? about 20 million years old about 4.0 billion years old about 200 million years old about 570 million years old. New oceanic lithosphere forms at _____ . divergent plate boundaries convergent plate boundaries

Seafloor spreading is one of the two major processes of plate tectonics, the other being subduction. Seafloor spreading is the continuous process of forming new igneous rock at midocean ridges by injection of magma that forms new seafloor. The process is continuous because forces cause opposite sides of the midocean ridge to constantly move ...

Plate tectonics is the unifying theory that explains the past and current movements of the rocks at Earth’s surface and provides a coherent account of its geological history. Page 183 Share Cite. Suggested Citation:"7 Dimension 3: Disciplinary Core Ideas - Earth and Space Sciences." National Research Council.

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This Dynamic Planet: A Teaching Companion - USGS

1.2 Plate Tectonics, Earthquakes, and Volcanoes. Plate tectonic boundaries are often associated with earthquakes and volcanic activity. By looking at maps for the distribution of earthquakes and volcanoes worldwide (Figures 1.4-1.5), you can interpret the boundaries between the major tectonic plates. Generally, divergent plate boundaries are ...

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