2. The most abundant metal in the earth’s crust is
(a) Iron
(b) Aluminium
(c) Calcium
(d) Sodium
2. The most abundant metal in the earth’s crust is
(a) Iron
(b) Aluminium
(c) Calcium
(d) Sodium
Harshit Singh , 3 Years ago
Grade 12th pass
10 grade science> 2. The most abundant metal in the earth’s...
1 AnswersPawan Prajapati
Last Activity: 3 Years ago
Answer: b
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