Name an igneous rock which is smooth, glassy and used i... | Science Class 5

Science Class 5 Other

Asked by AKSHAY GURU VARADHARAJAN · CHRYSALIS HIGH, HORAMAVU

Name an igneous rock which is smooth, glassy and used in making jewellery.
A) Granite

B) Marble

C) Obsidian

D) Shale

E) None of these

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