Tectonic Plates Move at Rates That Are Approximately

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Discrete pieces of lithosphere at the surface of the solid Earth that move with respect to one another. Under the theory of plate tectonics the plates themselves are _____.

What Direction Are The Tectonic Plates Moving Quora

1 to 15 myear b.

. 1 to 5 cm every 1000 years b. This can cause volcanoes. A tectonic plate is a large slab of solid rock with an irregular shape that is made up of the oceanic and continental lithosphere.

1 to 15 myear. A1 to 5 cm per 1000 years b15 to 35 cmyear c1 to 15 cmyear d35 to 100 myear. Crust mantle outer core inner core.

Advertisement Advertisement alexramirez2008 alexramirez2008 Answer. 1 to 5 cm every 1000 years d. One explanation for the movement of the Earths crustal plates is believed to be convection currents which occur in the semi-molten mantle.

Tectonic plates move at rates that are approximately _____. At an average rate of 33 feet per 100 years about 10 cmyear a tectonic plate can move 625 miles about 100 km in 1 million years. I hope this help D.

1 to 5 cm every 1000 years 1 to 15 cmyear 1 to 15 myear 10 to 100 myear Seismic waves travel at constant velocities through the Earth. The process by which oceanic crust sinks beneath a deep-ocean trench and back into the mantle at a convergent plate boundary. 1 to 15 cmyear.

For a comparison fingernails grow at approximately the same rate. Tectonic plates move at rates that are approximately _____. At other times one plate gets pushed down beneath the other plate.

Layers of the Earth. The majority of the research shows that the plates move at the average rate of between approximately 060 cmyr to 10 cmyr. Earth Science Chapter 11 Section 5.

Hope this helped. The Earths tectonic plates are constantly moving like giant rafts on top of the semi-molten mantle below. Tectonic plates move at rates that are approximately _____.

Less mafic and therefore less dense than surrounding asthenosphere cooler and therefore more dense than. The outer shell of earth that extends to a depth of 100 km. Plates at the surface of the Earth move due to intense heat from the core of the planet.

1 to 5 cm every 1000 years 1 to 15 cmyear 1 to 15 myear 10 to 100 myear. 10 to 100 myear b. How fast can tectonic plates move.

Tectonic plates move at rates that are approximately. 1 to 15 cmyear c. Theory of the formation and movement of the plates that cover the earths surface.

The mid-ocean ridges are elevated above the surrounding seafloor because ocean-ocean and ocean-continent Subduction occurs at which plate boundaries continental rift. Discrete pieces of lithosphere at the surface of the solid Earth that move with respect to one another. 1 to 5 cm every 1000 years 1 to 15 cmyear 1 to 15 myear 10 to 100 myear Seismic waves travel at constant velocities through the Earth Slab pull occurs because subducting slabs are _____.

How long does it take for tectonic plates to move. Tectonic plates move at rates that vary from less than 6 feet per 100 years to 66 feet per 100 years 183201 m100 years. The theory of plate tectonics.

The majority of the research shows that the plates move at the average rate of between approximately 060 cmyr to 10 cmyr. 10 to 100 myear. The geotherm is the rate of change of temperature with depth in Earths interior On either side of a mid-ocean ridge the lithosphere begins to sink because it cools and contracts Tectonic plates move at rates that are approximately 1 to 15 cmyear The oldest basalts on the ocean floor are about ________ years old 200 million.

Wher Earths plates move they may slide alongside one another pull apart or _____. YOU MIGHT ALSO LIKE. At convergent boundaries plates move toward each other.

Tectonic plates move at rates that are approximately _____. The size of the plate varies to a large extent ranging from a few hundred to thousands of kilometers. However this movement is slow and rates vary from less than 25cm yr to over 15cmyr.

1 to 5 cm every 1000 years c. The rigid outer part of the earth consisting of the crust and upper mantle. Plate Tectonics A Scientific Revolution.

At transform boundaries plates move past each other. 1 to 15 myear c. AIncorporates continental drift but not sea-floor spreading bIncorporates sea-floor spreading but not continental drift.

Tectonic plates move at rates that are approximately. Tectonic plates move at rates that are approximately _____. Different tectonic plates move at different rates and rates vary depending on the methods used to measure them.

A geologic plate is composed of 1 to 10 cm per year Tectonic plates move at a rate of approximately the ridge rocks are hotter with a relatively low density. 10 to 100 myear d. Under the theory of plate tectonics the plates themselves are _____.

This is one of the most common causes of earthquakes. Some sources state that in the North Atlantic the rate of movement is only about 1 cm about 04 in per year while in the Pacific it amounts to more than 4 cm almost 2 in annually while others say that plates in. 1 to 15 cmyear d.

And these rates may have been faster in the ancient past. Tectonic plates move at rates that are approximately _____. They can push together and cause mountain ranges to form.

C 1 to 15 cmyear. The correct answer is D centimeters a year. They move at a rate of one to two inches three to five centimeters per year.

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