Tag: origin of waste products

Questions Related to origin of waste products

______ is the most dangerous soil contaminant.

biology wastewater story origin of waste products waste generation waste and its types

  1. Organic waste

  2. Radioactive waste

  3. Chemical fertilizer

  4. Both A and B

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Correct Option: B
Explanation:

Radioactive substances resulting from explosions of nuclear testing laboratories and industries giving rise to nuclear dust radioactive wastes, penetrate the soil and accumulate giving rise to land/soil pollution.

Wastewater released from home, industries, hospitals is called as

biology wastewater story origin of waste products waste generation waste and its types

  1. Sludge

  2. Potable water

  3. Freshwater

  4. Sewage

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Correct Option: D