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mesacompton
chapter 2
definition | definition word answers |
---|---|
color of a mineral when it is in powder form. | streak |
measure of how easily a material can be stretched. | hardness |
hot melted rock materials beneath earths surface. | magma |
physical property of some minerals that cause them to break with uneven,rough,or jagged surface. | fracture |
radio of a mineral weight compared with the weight of an equal volume of water. | specific gravity |
describes the way a mineral reflects light from its surface can be metallic or nonmetallic. | luster |
solid in which the atoms are arranged in an orderly repeated pattern | crystal |