Respuesta :
Focus groups (a type of qualitative research technique that brings together a small group of people to share their experiences) of research teams meet to discuss and share what they have learned through their research.
What are the types of waste and why is waste collection important?
- There are four main categories of waste: General waste, industrial waste, agricultural waste and hazardous waste.
- The most important reason for waste collection is to protect the environment and public health. Garbage and waste contribute to air and water pollution. Decaying trash is also known to produce toxic fumes that mix with the air and can cause respiratory problems in humans.
What are the significance of research in waste management?
Waste and materials management research reveals ways to reuse materials, turn waste into energy, reduce waste, and better manage inevitable waste, thereby conserving natural resources, reduce disposal costs.
To learn more about research methods of waste disposal visit:
https://brainly.com/question/17547403
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