Plastic is a very difficult material to recycle due to various or mixed types of polymer resins in their production. Since each plastic type has a distinct chemical composition, different plastic materials cannot be recycled together.
Why is recycled paper for use in food containers Mcq?
5. Why is recycled paper banned for use in food containers? Sol: (b) Because it creates contamination.
Which of the following plans is used as a waste management plan?
6. Which of the following plans are used as a waste management plan? Answer: (b) The integrated waste management plan.
Which of the following solid waste describes the term municipal solid waste?
Explanation: The term ‘municipal Solid Waste’ is generally used to describe most of the non-hazardous solid waste from a city, town or village that requires routine collection and transport to a processing or disposal site. Niccherip5 and 5 more users found this answer helpful. Thanks 4. 1.0. (1 vote)
Which of the following methods is a good way of dealing with the solid waste problem?
The best solution is recycling of the solid waste. It is the process of converting waste into some new or usable product thereby preventing waste disposal. Obviously landfill method of disposal has many limitations. Landfills are likely to cause air water and land pollution in spite of utmost care taken.
Why is it difficult to recycle plastics?
Due to lack of knowledge, different types of plastic are often combined in manufacturing processes, which makes recycling them much more difficult. This often leads to plastics being incinerated, which is a major waste of valuable resources. We have the tools and knowledge to create circular recycling for plastics.
What does it mean to recycle Mcq?
Recycling is the procedure of transforming waste products into new materials and items. … Materials like plastic, metal, electronics, polythenes, etc. , can be recycled and convert into new products.
What are the disadvantages of waste management?
Disadvantages of Waste Management:
- The process is not always cost-effective: …
- The resultant product has a short life: …
- The sites are often dangerous: …
- The practices are not done uniformly: …
- Waste management can cause more problems:
Which of the following HW Cannot be recycled?
4. Which of the following HW cannot be recycled? Explanation: Used oil includes petroleum-based or synthetic oil that has been used which has certain unique properties that separates it from most hazardous waste streams. 5.
Which of the below is not an idea behind solid waste management Mcq?
2. Which of the below is not an idea behind solid waste management? Explanation: The generation of solid waste cannot be stopped.
Where does organic waste come from?
Organic waste, or biodegradable waste, is a natural refuse type that comes from plants or animals. It comes in manifold forms – biodegradable plastics, food waste, green waste, paper waste, manure, human waste, sewage, and slaughterhouse waste.
What is a toxic waste Mcq?
Clarification: Toxic wastes are substances that are poisonous even in very small or trace amounts. Some may have an acute effect on humans causing death, others may have a chronic or long term effect, slowly causing irreparable harm to humans and other organisms. 4.
What does it mean if a waste is toxic Mcq?
What does it mean if a waste is toxic? (A) it is harmful or fatal when ingested or absorbed.
What are the advantages of waste to energy Mcq?
Waste-to-Energy (or energy-from-waste) facilities provide a safe, technologically advanced means of waste disposal that reduces greenhouse gases, generates clean energy and recycles metal. Waste-to-Energy (WTE) is widely recognized as a technology that can help mitigate climate change.
What is the purpose of EA Mcq?
Explanation: The purpose of EA is to determine and analyse the possible impacts on the environment due to the actions of proposed project and also to suggest alternatives, if available. 12.
How do you think does the 5rs help in managing the waste in the environment?
According to the 5 R’s, four actions should be taken, if possible, prior to ‘recycling’: refuse, reduce, reuse, repurpose, and then recycle. Incorporating this methodology into your business’ waste reduction and recycling efforts will minimize landfill waste and help take your recycling program to the next level.