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well just asking coz i dont know

2007-07-30 10:47:43 · 2 answers · asked by MA. FLORENCE C 1 in Science & Mathematics Physics

2 answers

Load stone, a naturally occurring magnetic ore.
The first compasses used a load stone hung from a string and an arrow painted on one end to indicate north.

2007-07-30 10:51:36 · answer #1 · answered by Dan S 7 · 0 0

Lodestone

2007-07-30 10:52:55 · answer #2 · answered by bubsir 4 · 0 0

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