Topic: Map of Plate Tectonics
Answers to Common Questions
What are Tectonic Plates Made of?
Tectonic plates, which form the lithosphere, or rigid outer layer, of the Earth, are made of rock. The rock is lighter than the dense fluid layer that flows underneath them, so the plates move very slowly along the surface. You can find mor... Read More »
Source: http://answers.ask.com/Science/Nature/what_are_tectonic_plates_ma...
Who Discovered Plate Tectonics?
Alfred Wegener's theory of continental drift laid the groundwork for the theory of plate techtonics. English geologist Arthur Holmes added more to this theory, proposing that the plate junctions lie beneath the sea. Read More »
Source: http://answers.ask.com/Science/Nature/who_discovered_plate_tecton...
How Many Tectonic Plates are There?
There are eight major tectonic plates, although there are a bunch of little ones. These plates cover the entire earth making the total count around 29. Read More »
Source: http://answers.ask.com/Science/Nature/how_many_tectonic_plates_ar...
Answers to Other Common Questions
Plate tectonics is the theory that Earth's outer layer is made up of plates, which have moved throughout Earth's history. The theory delves into how and why mountains, volcanoes, earthquakes and other events moved continents that are now wi... Read More »
Source: http://answers.ask.com/Science/Nature/what_is_the_theory_of_plate...
What exactly is plate tectonics? Plate tectonics is the theory that all continents were connected together at one time, but have since separated. You can find more information here: http://www.moorlandschool.co.uk/earth/te... Read More »
Source: http://answers.ask.com/Science/Nature/what_are_tectonic_plates
What drives plate tectonics is a force that we can't see, so we can only speculate that it is gravity, or pressure underneath the earth from the temperature variance between the heat of the center and the cooler surface. For more informatio... Read More »
Source: http://answers.ask.com/Science/Nature/what_drives_plate_tectonics
Tectonic plates are made of rock and form the rigid outer layer of the Earth, known as the lithosphere. Tectonic plates move slowly along the surface because the rock is lighter than the dense fluid layer flowing underneath. You can find mo... Read More »
Source: http://answers.ask.com/Science/Nature/what_is_a_tectonic_plate
Plate tectonic theory was developed in the 1960's and explains the motion of the plates of the earth which move between 1 to 10 centimeters per year. It also explains the cause of earthquakes, volcanos and other phenomenon. Read More »
Source: http://answers.ask.com/Science/Nature/what_is_the_plate_tectonic_...
Plate tectonics is the term used to describe the breaks or cracks in the earths crust and how they are driven by nature's forces. This term is commonly used to describe earthquakes, volcanoes and tidal waves. For more information look here:... Read More »
Source: http://answers.ask.com/Science/Nature/what_is_a_plate_tectonics
Plate tectonics is a term to describe the movement of Earth's plates. Plate tectonics are studied by geologists and can help us better understand earthquakes, continental drift, and volcanoes. Read More »
Source: http://answers.ask.com/Science/Nature/what_are_plate_tectonics
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