Biology

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


Answers

shaun1

4 years ago Comment

(C) earth's outer iron core

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

dcobra149

4 years ago Comment

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