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Environmental Science e-Book's MCQs - Complete

Biosphere Quiz App Download (Free) & e-Book - 83

MCQ:

The industrial waste contains highly toxic elements such as lead, mercury, arsenic and

  1. Cadmium
  2. Cobalt
  3. Boron
  4. Antimony

More MCQs from Environmental Science Textbook

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Biosphere App (Android & iOS)

Biosphere App (Android & iOS)

Environmental Science App (Android & iOS)

Environmental Science App (iOS & Android)

Technical Writing App (Android & iOS)

Technical Writing App (Android & iOS)

Software Engineering App (Android & iOS)

Software Engineering App (iOS & Android)