Waste Management

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Questions and Answers

What are the 5Rs of waste management?

  • Reduce, reuse, recycle, return, refuse
  • Refuse, reduce, reuse, recycle, return
  • Reduce, return, reuse, refuse, recycle (correct)
  • Return, refuse, reduce, recycle, reuse

Which of the following is a common method for disposing of organic waste?

  • Burning
  • Composting (correct)
  • Burying in a landfill
  • Dumping in the ocean

What is the difference between organic and inorganic waste?

  • Organic waste is hazardous, while inorganic waste is not.
  • Organic waste can be broken down naturally, while inorganic waste cannot. (correct)
  • Organic waste is biodegradable, while inorganic waste is not.
  • Organic waste is man-made, while inorganic waste is natural.

What is EM Bokashi?

<p>A mixture of Effective Microorganisms (EM) and bran to ferment organic matter (B)</p> Signup and view all the answers

What are the benefits of composting?

<p>It creates nutrient-rich soil and saves money (B)</p> Signup and view all the answers

Why is waste management infrastructure limited in Myanmar?

<p>All of the above (A)</p> Signup and view all the answers

Who can make a difference in sustainable waste management?

<p>Only individuals and communities (B)</p> Signup and view all the answers

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Study Notes

  • Waste can be managed through the 5Rs: reduce, return, reuse, refuse, and recycle.
  • There are two types of waste: organic and inorganic.
  • Organic waste can be broken down naturally, while inorganic waste cannot.
  • Composting is a common method for organic waste disposal.
  • Composting reduces waste in landfills, creates nutrient-rich soil, and saves money.
  • EM Bokashi is another method for neutralizing organic waste.
  • Bokashi uses a mixture of Effective Microorganisms (EM) and bran to ferment organic matter.
  • Bokashi can break down a wider range of organic materials than traditional composting.
  • Waste management infrastructure is limited in Myanmar.
  • Individuals and communities can still make a difference by practicing sustainable waste management.

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