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Recycling: Waste Disposal MCQs Quiz Online Tests pdf Download

Practice MCQs on recycling: waste disposal, biology MCQs for online test prep. Effects of human activity on ecosystem quiz has multiple choice questions (MCQ), recycling: waste disposal quiz questions and answers as problem of solid waste disposal can be reduced through, answer key with choices as recycling, lesser pollution, more timber and population control for competitive exam prep. Free study guide is to learn recycling: waste disposal quiz online with MCQs to practice test questions with answers.

MCQs on Recycling: Waste Disposal Quiz pdf Download

MCQ. Problem of solid waste disposal can be reduced through

  1. recycling
  2. lesser pollution
  3. more timber
  4. population control


MCQ. Metal is a/an

  1. renewable resource
  2. non-renewable resource
  3. artificial resource
  4. element


MCQ. Central heating systems can be run through

  1. more deforestation
  2. burning of garbage
  3. lesser incinerators
  4. cooling water pipelines


MCQ. Metals is produced as waste in industries like

  1. skiing
  2. mining
  3. electroplating
  4. digging


MCQ. Making new containers from crushed glass helps to

  1. save materials
  2. save fuel
  3. increase pollution
  4. both A and B


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