I WONDER - Is Marble A Type Of Metamorphic Rock?

Marble is a type of metamorphic rock formed from limestone, a sedimentary rock. When limestone undergoes heat and pressure, its calcite crystals recrystallize into marble. Marble is known for its coarse grain and smooth, glossy surface, making it popular for sculptures, flooring, and building decorations.

What type of rock is marble classified as?

• Igneous

• Sedimentary

• Metamorphic

• Volcanic

Which rock does marble originate from?

• Basalt

• Sandstone

• Limestone

• Granite

What happens to calcite crystals during the formation of marble?

• They recrystallize

• They melt

• They dissolve

• They evaporate

Which of the following is a characteristic of marble?

• Dull appearance

• Smooth and glossy surface

• Porous surface

• Rough texture

In which of the following applications is marble commonly used?

• Road construction

• Sculptures

• Insulation

• Roofing