sosobri
sosobri sosobri
  • 17-04-2017
  • Chemistry
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what does streak mean

what does streak mean class=

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Moeja
Moeja Moeja
  • 17-04-2017
a streak is a long, thin line or mark of a different substance or color from its surroundings.
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AnarchyAngel
AnarchyAngel AnarchyAngel
  • 17-04-2017
The Streak of a mineral is the color of the powder that is produced when it gets dragged across an un-weathered surfacing.
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