Question

for what purpose are rocks like granite and marble used​

Answer 1

Answer:

Flooring , walling , making various compounds , whitewashing , building

Explanation:

Answer 2

Explanation:

Uses - building stone; dimension stone for building facings, paving etc; cut into blocks and cut for monuments, headstones etc (wears over time due to softness of calcite, prone to acid rain damage [calcite is soluble in acid]); whiting material in toothpaste, paint and paper.

Granite is used in buildings, bridges, paving, monuments, and many other exterior projects. Indoors, polished granite slabs and tiles are used in countertops, tile floors, stair treads and many other design elements. Granite is a prestige material, used in projects to produce impressions of elegance and quality.