Question

1. Multiple choice questions.
(i) Which one of the following minerals is formed by decomposition of rocks,
leaving a residual mass of weathered material?
(a) coal
(b) bauxite
(c) gold
(d) zinc​

Answer 1

Answer:

$coal \: is \: correct$

Answer 2

Answer:

(B) bauxite.....

Explanation:

Bauxite is a mineral which is formed by decomposition of rocks, leaving a residual mass of weathered material....

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