World Climate and Weather - General Knowledge Questions and Answers

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Put the following ores in descending order of their iron content:
1. Haemetite
2. Magnetite
3. Limonite
4. Siderite

1, 2, 3, 4

2, 1, 3, 4

2, 1, 4, 3

1, 2, 4, 3

Answer : Option B

Explanation :

The following ores in descending order of their iron content are Magnetite, Haemetite, Limonite and Siderite.

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