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GaryK [48]
2 years ago
7

Sand is used to make glass. what do you think must be done to the sand to make it transform into glass?

Biology
2 answers:
inysia [295]2 years ago
8 0

Answer: Heat the sand up

Explanation: I dont have an explanation just to heat the glass up

AlexFokin [52]2 years ago
3 0
You gotta heat up the sand, like really really high temperatures to melt it
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