tkolasensky tkolasensky

11-06-2014
Biology

contestada

which of the following is a probable source of earths magnetic field?
A. the sun B. the earths tides C. earths outer iron core D. the moon

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iloveonedirection iloveonedirection

11-06-2014

(C) earth's outer iron core

this is because iron is magnetic and therefore forms a strong magnetic field

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super6174 super6174

11-06-2014

The option is (c).
this is because the iron is attracted by magnets

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