Tag: safe disposal of waste

Questions Related to safe disposal of waste

Steel, tin and copper are being substituted in many industries by

biology waste generation and management disposal of waste safe disposal of waste solid waste and its management

  1. Plastics

  2. Ceramics

  3. High strength glass fibres

  4. All the above

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Correct Option: D

Which method of solid waste disposal is not being successful in India?

biology waste generation and management disposal of waste safe disposal of waste solid waste and its management

  1. Landfillings

  2. Compositing

  3. Sea Disposal

  4. Pulverization

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Correct Option: A

Which solid waste disposal method is simple and economical?

biology waste generation and management disposal of waste safe disposal of waste solid waste and its management

  1. Landfilling method

  2. Incineration method

  3. Compositing method

  4. Pyrolysis method

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Correct Option: A

Which solid waste method cannot be used commonly?

biology waste generation and management disposal of waste safe disposal of waste solid waste and its management

  1. Compositing

  2. Landfilling

  3. Pulverization

  4. Sea Disposal

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Correct Option: C

With passage of time, filled up solid wastes will get stabilized by

biology waste generation and management disposal of waste safe disposal of waste solid waste and its management

  1. Decomposition

  2. Eutrophication

  3. Hydrolysis

  4. Urbanization

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Correct Option: A