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A student comes across a hard object in a national park, shown in the photo. Can she tell whether the object is a rock or mineral? Justify your answer

A student comes across a hard object in a national park shown in the photo Can she tell whether the object is a rock or mineral Justify your answer class=

Respuesta :

How she can tell if the object is a mineral she can tell because it may be shiny old or sparkly
the student could possibly identify it as a mineral by its metallic luster or by its cleavage and fracture