Which of the following is not a solid waste?
निम्न में कौन ठोस कचरा नहीं है ?
(a) Plastic waste
प्लास्टिक कचरा
(b) Waste oils
बेकार तेल
(c) Waste from demolition of Buildings
इमारतों का अपशिष्ट
(d) Garbage from households
घरों का कचरा
Answers
Answered by
0
Answer:
(b) waste oils are not a solid waste.
Answered by
0
Answer:
Option (b) Waste oils
Waste oil is not solid waste.
Explanation:
- Waste is any material that is no longer in use and can be discarded.
- Solid waste is any substance that is present in solid form and can include substances that are not used again.
- Solid waste is made up of materials that cannot be recycled and are non-biodegradable, such as industrial trash, mining waste, municipal waste, fertilisers, pesticides, and animal excrement waste.
- Mining residue, which includes dust, boulders, and slag, is the byproduct of the mining industry. It is made up of metals, detergents, and chemicals. The municipal waste consists of waste from schools, offices and hospitals and includes, paper, glass and chemicals.
- Paper, food and organic wastes, plastics, glass, metals, rubber, leather, textiles, e-waste, hospital trash, etc. are examples of common materials that make up solid waste.
- While wastewater, fats, oils, and grease (FOG), waste oil, spent oil, and potentially toxic household liquids are all examples of liquid waste.
Hence, option (b) Waste oils (बेकार तेल) is the correct answer.
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