Question

mention three uses of rock​

Answer 1

Answer:

Making Cement (Limestone) (Sedimentary Origin)

Writing (Chalk) (Sedimentary Origin)

Building Material (Sandstone) (Sedimentary Origin)

Bath Scrub (Pumice) (Igneous Origin)

Kerb Stone (Granite) (Igneous Origin)

Roofing Material (Slate) (Metamorphic Origin)

Statue/Ornaments/Decoration (Marble) (Metamorphic Origin)

Valuable source of minerals (Gold, Diamond, Sapphire e.t.c)

Answer 2

Answer:

Rocks are used for :-

• Making cement ( limestone ) ( sedimentary origin ) ,
• Writing ( chalk ) ( sedimentary origin),
• Bath scrub ( pumice ) ( Igneous origin).

Hope it helps you