WILL MEDAL+FAN!!!! 6 GRADE EARTH SCIENCE!! Which is characteristic of a mineral? A. It must be man-made and inorganic. B. It must be naturally occurring and organic. C. It must be man-made and organic. D. It must be naturally occurring and inorganic.
@ganeshie8 COULD YOU PLEASSE PLEASEEEEEEEEEEE HELP? :D
:D thx for coming :D
http://quizlet.com/60048/5-characteristics-of-a-mineral-and-identifying-flash-cards/
D. It must be naturally occurring and inorganic. b
:) minerals are natural..
OOPS!!!!! ugh lol I asked the wrong question :(
ohk
i meant to ask this... Suppose you have two minerals. One mineral fractures into rough pieces, and a second mineral breaks into pieces with smooth surfaces. What does this indicate? A. The second mineral is harder than the first mineral. B. The two minerals have a different arrangement of their atoms. C. Only the second mineral has crystalline structure. D. The second mineral is older than the first mineral
i think C. Only the second mineral has crystalline structure.
@JFraser
@JFraser could you please help? :)
no idea, i don't know rocks
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