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How dirt would leave those marks ?
Dirt/soil contains a very small amount of magnetic properties inside of it.
There is iron in dirt
@@ezioDAassassin where dirt comes from then?
@@cacahuete_bleueThe GROUND. There is indeed iron present in dirt.
@@l0z586 that's what i thought!
How dirt would leave those marks ?
Dirt/soil contains a very small amount of magnetic properties inside of it.
There is iron in dirt
@@ezioDAassassin where dirt comes from then?
@@cacahuete_bleueThe GROUND. There is indeed iron present in dirt.
@@l0z586 that's what i thought!