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Tamil Nadu Board of Secondary EducationSSLC (English Medium) Class 7

Which is one of the first metals known and used by man?

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Question

Which is one of the first metals known and used by man?

Options

  • Iron

  • copper

  • Gold

  • Silver

MCQ
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Solution

copper

shaalaa.com
Energy Resources > Conventional energy resources or non-renewable energy resources - Metallic Resources
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Chapter 2.1: Resources - Evaluation [Page 144]

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Samacheer Kalvi Social Science - Term 2 [English] Class 7 TN Board
Chapter 2.1 Resources
Evaluation | Q I. 3. | Page 144
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