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svetlana [45]
3 years ago
7

Earth’s magnetism is related to the circulation of molten material within Earth’s core.

Biology
2 answers:
Aloiza [94]3 years ago
6 0
True. Hope this helped! :)
Murrr4er [49]3 years ago
3 0

Answer:

True

Explanation:

The core of the earth consists of molten iron enriched with nickel. This molten iron is mainly responsible for the generation of earths magnetic field. The motion of convection currents creates a geodynamo that produces alternating magnetic field .

The molten core rotates because of rotation of earth on its axis due to which the magnetic poles reverses geographically.

Hence, the given statement is true.

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Which of the following does smooth muscle fall under?<br> voluntary or<br> involuntary
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Answer:

Both cardiac and smooth muscle are involuntary while skeletal muscle is voluntary.

Explanation:

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3 years ago
The population of frogs in a pond ecosystem is increasing. The population of flies will most likely do what?
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Match the given symbol or molecular formula to the term that best describes it. SO2 K Cl2 C6H6 element arrowRight organic compou
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Answer:

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Explanation:

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