(i) Some rocks act as tourist attraction sites.
(ii) They are valuable sources of minerals like gold.
(iii) Study of rocks provides information about the past.
(iv) Some provide raw materials for the building and construction industry.
(v) Some are used in sculpturing/carving industry to make ornaments.
(vi) Rocks are source of soil,which is used in agriculture.
(vii) Impermeable rocks store water underground.
maurice.mutuku answered the question on May 29, 2017 at 09:01
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