Question

The Earth"s crust is rich in ................... materials which include ores used on a large scale to yield metals

such as iron, aluminium, copper, tin, nickel, silver, gold, and platinum.
(A) organic

(B) inorganic

(C) pure

(D) impure​

Answer 1

Answer:

Both ☞︎︎︎ A and D is correct

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