Question

Field patterns are the same in all parts of the world.

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Answer 1

Field patterns, or magnetic field lines, vary across different parts of the world due to the distribution of electric currents and magnets.

Step-by-step explanation:

Field patterns, also known as magnetic field lines, are not the same in all parts of the world. Magnetic field lines are produced by electric currents and magnets, and their patterns depend on the arrangement and distribution of these sources. The distribution of these sources can vary depending on geographical location, geological factors, and human-made structures. For example, the magnetic field lines near the magnetic North Pole and magnetic South Pole are significantly different from those near the equator.

Learn more about Variation of magnetic field patterns