0
Biodegradable waste can break down naturally and be recycled back into the environment as nutrients, while nonbiodegradable waste can persist in the environment for long periods of time without decomposing, leading to pollution and harming ecosystems. Additionally, biodegradable waste can be composted to create nutrient-rich soil for agriculture, closing the loop in the ecosystem.
Add your answer:
Earn +20 pts
What is the difference between biodegradable polythene and ordinary polythene?
Biodegradable polythene is designed to break down naturally into non-toxic materials, while ordinary polythene does not easily decompose and can persist in the environment for a long time. Biodegradable polythene is more environmentally friendly as it reduces waste and pollution.
Is ldpe considered biodegradable?
LDPE (Low-Density Polyethylene) is not biodegradable in the traditional sense. It can take hundreds of years to degrade in the environment. However, there are bio-based and biodegradable alternatives to LDPE that break down more easily in specific conditions.
What are the disadvantages of biodegradable plastics as well as the advantages?
Disadvantages of biodegradable plastics include: 1) Limited availability of proper recycling facilities, leading to potential contamination of recycling streams, and 2) Some types require specific conditions to biodegrade, such as industrial composting facilities. Advantages of biodegradable plastics include: 1) Reduced reliance on fossil fuels since some are made from renewable resources, and 2) Can break down into natural components faster than traditional plastics, potentially reducing environmental impact.
Where can one find biodegradable plastic bags?
One can find biodegradable plastic bags in store at Sainsburys, Tesco, Asda, Morrisons, Wilkinsons, Boots, Marks & Spencer and many more UK based supermarkets.
Why you do not use polythene?
We avoid using polythene because it is a synthetic material that is not biodegradable and can contribute to environmental pollution. As a more eco-friendly alternative, we opt for materials that are biodegradable, compostable, or recyclable to reduce our impact on the environment.
Why is nonbiodegradable plastic became biodegradable plastic?
Scientists have developed biodegradable plastics by modifying the chemical composition of traditional nonbiodegradable plastics. These modifications allow the new plastics to break down more easily through natural processes, reducing their environmental impact.
How can non-biodegradable waste be disposed of properly?
there will be more and more polloution
Are there mechanisms in place to treat the biodegradable and nonbiodegradable wastes separately?
There are many kinds of waste, and many ways of disposing of waste. Most communities have sewage treatment plants, which treat sewage waste. Improvements in how this is done are coming rapidly. Industrial waste might or might not be biodegradable. For example inorganic chemicals are not normally biodegradable. On the other hand, leather scraps and wood chips are. Some non-biodegradable waste is put into landfills, and some is recycled for reuse. Biodegradable industrial waste may be digested in special reaction vessels. Farm wastes may be similarly treated. Hazardous waste is specially treated, as required. Nuclear waste is left in casks at the plants that created it, until someone makes a decision about what to do with it. Household waste is often segregated, as required by municipalities. Plastics and metals, which are not biodegradable, are recycled. Hazardous waste goes into special containers, often on designated days. Biodegradable waste is often composted, either by the municipality, or by the resident. Biodegradable waste can give off methane gas as it decomposes. Methane is a powerful global warming gas, much more powerful than carbon dioxide. In places where a sufficient amount of methane is generated, it is often used to generate heat or electricity. In other words, the answer is Yes.
What is impact of non-biodegradable waste on environment?
Non-biodegradable waste has a very harmful effect on the environment. Non-biodegradable products take many years to decompose, and cause more and more land to be used for landfills. Toxins from plastics leach into ground water causing contamination.
How long do non-biodegradable waste substances last?
It should be noted that conventional plastics can be made biodegradable with the inclusion of a small amount of an additive that promotes biodegradation. It is then called oxo-biodegradable plastic. Read more at http://biogreenproducts.com . Many plastic disposable products are being introduced that can be biodegraded using oxo-biodegradable technology.
Tell more about biodegradable and non biodegradable substances?
Biodegradable substances are waste substanses that can decompose after a peirod if time whether short or long e.g basically food, paper, etc While non biodegradable substances are waste products that can not decompose even after a long period of time e.g glass, metal cans, cups, plastic and the have to be recycled.
How do you make soil more fertile?
by adding chicken dung,pigs "popo" or any biodegradable waste!
Are there mechanisms in place to treat the biodegradable and non biodegradable wastes seprately?
There are many kinds of waste, and many ways of disposing of waste. Most communities have sewage treatment plants, which treat sewage waste. Improvements in how this is done are coming rapidly. Industrial waste might or might not be biodegradable. For example inorganic chemicals are not normally biodegradable. On the other hand, leather scraps and wood chips are. Some non-biodegradable waste is put into landfills, and some is recycled for reuse. Biodegradable industrial waste may be digested in special reaction vessels. Farm wastes may be similarly treated. Hazardous waste is specially treated, as required. Nuclear waste is left in casks at the plants that created it, until someone makes a decision about what to do with it. Household waste is often segregated, as required by municipalities. Plastics and metals, which are not biodegradable, are recycled. Hazardous waste goes into special containers, often on designated days. Biodegradable waste is often composted, either by the municipality, or by the resident. Biodegradable waste can give off methane gas as it decomposes. Methane is a powerful global warming gas, much more powerful than carbon dioxide. In places where a sufficient amount of methane is generated, it is often used to generate heat or electricity. In other words, the answer is Yes.
Full form of non-biodegradable waste?
Wastes that doesn't decay or can't be decomposed naturally, more precisely biologically.
How do you reduce impact of non biodegradable materials on environment?
Best way would be to separate the biodegradable waste from non biodegradable waste. If u want it to be more systematic, get in touch wid local authorities & set up an effiecient waste disposal system.
What is the definition of nonbiodegradable?
BIODEGRADABLE: The waste that breaks down easily by the action of some micro-organism (i.e. bacteria) and also can break down in a non-poisonous form. Biodegradable waste will eventually break down and become part of the earth and soil, like food scraps and paper. Non-biodegradable waste will NOT break down (or won't for many many years). Examples are plastics, metal and glass. Some dangerous chemicals and toxins are also non-biodegradable, as are plastic grocery bags, Styrofoam (polystyrene), and other similar materials. Non-biodegradable can be misleading, as often the subject that this term is associated with is organic matter and organic matter always decays so it is biodegradable. This term was principally created to help improve public awareness of responsible recycling. Plastic is classed as non-biodegradable but certain types of plastic decay at faster rates than others: a plastic milk bottle container purchased from a supermarket may take anything from 5 to 20 years in the environment to become brittle enough to be destroyed by the elements. Other types of thicker plastic may take 100-500 years or more to fully decay but in the timespan of the history of the world that is just a blink of the eye.
How do trees get rid of waste?
What I think about the trees is that, they shed their over-grown and no-more useful leaves in the season of Autumn. This is how I think that trees get rid of their waste.
