Class 7 MCQs From Class 7 Science Textbook

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Class 7 Science Study Material: Certification Test 1412

Safe and Drinking Water Learning App & e-Book: MCQ 1412

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MCQ: 1412

The population which does not have tap water in their homes, is

  1. two-third of the world population
  2. one-third of the world population
  3. half of the world population
  4. quarter of the world population

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Safe and Drinking Water Study Material: Class 7 Science App & eBook Quiz

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