Biology, 20.01.2020 17:31, MalikaJones
Mineral a is purple. mineral b is black. both minerals leave the same color streak. which of the following statements is true?
-both minerals have the same true color.
-both minerals have identical physical properties.
-mineral a is made from different elements than mineral b.
-mineral b is a gem, but mineral a is a common mineral.
Answers: 1
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The terrestrial planets are characterized by having a a.) silicate core b.) iron-rich silicate core c.) iron-rich metallic core d.) none of these
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Aperson is outside exercising. body temperature begins to rise, and the person starts to sweat. their body temperature then returns to normal, and the body stops sweating. a positive b negative c allosteric d homeopathic
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Mineral a is purple. mineral b is black. both minerals leave the same color streak. which of the fol...
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