Geography, asked by ShwetaRouth, 1 month ago

Why do gneisses shine.​

Answers

Answered by Anonymous
5

Answer:

Gneiss is a metamorphic rock formed by changing schist, granite, or volcanic rocks through intense heat and pressure. ... Schists often have a high luster (they are very shiny) due to large crystals within the rock.

Answered by arunkumar151199
2

Answer:

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