7. what type of mineral can scratch glass, but cannot scratch steel?
a. gypsum
b...
Physics, 10.12.2019 11:31 gabrielolivas59
7. what type of mineral can scratch glass, but cannot scratch steel?
a. gypsum
b. diamond
c. feldspar
d. fluorite
Answers: 1
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The transfer of heat through the movement of a gas or liquid a. convection b. conduction c. radiation
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