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Home Q & A Board Science-Related Homework Help Physics
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ppk ppk
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12 years ago
What can we learn from studying a planet's magnetic field?
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12 years ago
Planetary magnetic fields are created in their metallic inner cores. From studying magnetic fields we can learn about the size and fluidity of their cores, which in turn gives clues as to their formation.
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12 years ago
That was  helpful
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