How do earths magnetic pole reversals provide evidence for tectonics?

How do earths magnetic pole reversals provide evidence for tectonics?
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rocks get older as you move away from ocean ridges
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Other than Earth, _____ is also known to have magnetic pole reversals.?

Description : Other than Earth, _____ is also known to have magnetic pole reversals.?

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Description : What is the cause of reversals in Earth's magnetic field?

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Description : How plate tectonics result in the development of earths major geologic features?

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What is the Earth's magnetic north pole ?

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What is the intensity of the magnetic field at the earth’s north pole? A. 32,000 nT B. 62,000 nT C. 32,000 µT D. 62,000 µT

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Ideas needed to help child with letter reversals i.e. b and d?

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Description : What is plate tectonics?

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Description : What is plate tectonics?

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What is plate tectonics?

Description : What is plate tectonics?

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What is it called when two plate tectonics push against each other?

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How are non-volcanic mountains created by plate tectonics?

Description : How are non-volcanic mountains created by plate tectonics?

Last Answer : Non-volcanic mountains are caused when continental platesconverge.

How did Sonar help prove plate tectonics?

Description : How did Sonar help prove plate tectonics?

Last Answer : Feel Free to Answer

How plate tectonics affect climate?

Description : How plate tectonics affect climate?

Last Answer : by changing ocean circulation

What do plate tectonics and trenches have in common?

Description : What do plate tectonics and trenches have in common?

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How do plate tectonics cause earthquakes?

Description : How do plate tectonics cause earthquakes?

Last Answer : The concept of plate tectonics has revolutionized the explanation about how earthquakes occur in Earth Sciences. Plate tectonics tells us that the Earth's rigid outer shell (lithosphere) is ... geological processes take place, such as the formation of mountain belts, earthquakes, and volcanoes.

Which of the following statement is false? a.The potential energy of a particle has the form Ep = k2x. The force acting on the particle is constant (k is a constant) b.The linear velocity of bodies near the earth's equator (due to rotation of earth) is more than the velocities of particles at the pole c.107 dynes d.A cyclist should move along a zig-zag path while ascending a steep hill e.The density of milk decreases when cream is taken out of milk

Description : Which of the following statement is false? a.The potential energy of a particle has the form Ep = k2x. The force acting on the particle is constant (k is a constant) b.The linear velocity of ... zag path while ascending a steep hill e.The density of milk decreases when cream is taken out of milk

Last Answer : e. The density of milk decreases when cream is taken out of milk

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Last Answer : answer:

What is the altitude of the north celestial pole for an observer located on the earth's equator?

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Last Answer : Feel Free to Answer

The pole star does not seem to move because (a) it is in line with the earth’s axis of rotation (b) it moves around the sun and not the earth (c) its movement can be seen only during a solar eclipse (d) it rotates very rapidly

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The south pole of the earth’s magnet is near the geographical ________. (1) south (2) east (3) west (4) north

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Last Answer : (4) north Explanation: The South Pole of the Earth's magnet is in the geographical North because it attracts the North Pole of the suspended magnet and vice versa. Thus, there is a magnetic S-pole near the geographical North, and a magnetic Npole near the geographical South

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What two types of rock provided evidence of the composition of Earths interior?

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Last Answer : What two types of rock provided evidence of the composition of Earth'sinterior

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The intensity of a magnetic field is defined as the force experienced by which pole? -Do You Know?

Description : The intensity of a magnetic field is defined as the force experienced by which pole? -Do You Know?

Last Answer : answer:

Which best describes earth south magnetic pole?

Description : Which best describes earth south magnetic pole?

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What happens to the magnetic orientation of rocks as the pole reverse?

Description : What happens to the magnetic orientation of rocks as the pole reverse?

Last Answer : There is nothing -_-

Are the magnetic north pole and the geographic north pole always in the same distance apart?

Description : Are the magnetic north pole and the geographic north pole always in the same distance apart?

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Magnet chatter or 'pumping' occurring in a magnetic contactor can be caused by ______________. A. dirt or grease on pole faces B. mechanical interference in the contacts C. chattering contacts on the control relay D. magnetic lock out of the contacts

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A three-phase, induction-type motor experiences an open in one phase. Which of the listed automatic protective devices will prevent the machine from being damaged? A. Overspeed trip B. Thermal overload relay C. Three-pole safety switch D. Magnetic blowout coil

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The intensity of a magnetic field is defined as the force experienced by which pole?

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Whenever there is force on magnetic pole, there exists A. magnetic field B. electric field C. current D. voltage

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Fleming's left hand rule is used to find (a) direction of magnetic field due to current carrying conductor (b) direction of flux in a solenoid (c) direction of force on a current carrying conductor in a magnetic field (d) polarity of a magnetic pole

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Last Answer : (c) direction of force on a current carrying conductor in a magnetic field

The direction of magnetic lines of force is (a) from south pole to north pole (b) from north pole to south pole (c) from one end of the magnet to another (d) none of the above

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Using Weber’s molecular theory of magnetism, describe the polarity of the magnetic poles produced by stroking a magnetic material from right to left with the south pole of a magnet.

Description : Using Weber’s molecular theory of magnetism, describe the polarity of the magnetic poles produced by stroking a magnetic material from right to left with the south pole of a magnet.

Last Answer : South pole at the right, north pole at the left.

The pole faces of U-shaped magnet in a moving coil galvanometer are made concave to a) decrease the strength of magnetic field b) create a non-uniform magnetic field c) make the magnetic field radial d) All of these

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Who located the magnetic pole? A. Sir James Clark B. Rear Admiral C. Sir John Ross D. All the above

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Magnetic lines of force have all but one of the following characteristics. The one that they DO NOT have is: w) they go from the South-pole to the North-pole of a magnet outside of the magnet x) they are most concentrated at the poles of a magnet y) they pass through copper z) they never cross one another

Description : Magnetic lines of force have all but one of the following characteristics. The one that they DO NOT have is: w) they go from the South-pole to the North-pole of a magnet outside of the magnet ... most concentrated at the poles of a magnet y) they pass through copper z) they never cross one another

Last Answer : ANSWER: W -- THEY GO FROM THE SOUTH-POLE TO THE NORTH-POLE OF THE M AGNET 

How are seismic waves used to provide evedence about earths interior?

Description : How are seismic waves used to provide evedence about earths interior?

Last Answer : Need answer