mikeytheodore7240 mikeytheodore7240

25-10-2017
Geography

contestada

Which of the following would disqualify a substance from being a mineral?
It has a crystal structure
It is a solid
It is organic
It occurs in nature

Respuesta :

matokiwasssup matokiwasssup

07-11-2017

i think its c because coal isnt considered a mineral/rock because it is organic(?)

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