Science, asked by arushi5180, 11 months ago

a rock used for macking slates snd blackbords?​

Answers

Answered by ItsTogepi
2

The rock is granite for making slates and blackboards.

Thanks...............

Answered by aditiporwal
1

Answer:

Hey friend!!

Blackboard and slate are made of slate stone..

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gurpreetbsf: granite rock⛏
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