Question

Rajasthan is ahnost a -sole producer of which of the following minerals '?(A) Lead and zinc ores(B) Copper ores(C) Wollastonite(D) SaleniteCodes :(1) (A) and (C)(2) (A), (B) and (D)(3) (A), (B) and (C)(4) (A), (C) and (D)

Answer 1

Lead and Zinc , wollastonite

Answer 2

Rajasthan is ahnost a -sole producer of which of the following minerals '

?(A) Lead and zinc ores

(B) Copper ores

(C) Wollastonite

(D) SaleniteCodes

Options

(1) (A) and (C) (lead,zinc ore, Wollastonite)

(2) (A), (B) and (D) (lead,zinc ore,copper ore, salenite codes)

(3) (A), (B) and (C) (lead,zinc ore, copper ore, and wollastonite)

(4) (A), (C) and (D) (lead,zinc ore, wollastonite, and salenite codes)

According to references:

Rajasthan enjoys an almost monopoly in the production of minerals like wollastonite, lead, zinc, calcite, gypsum, rock phosphate, silver, marble, sandstone and serpentine (green marble)

so option 1 is correct.