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How long biodegradable and non-biodegradable expected to last in your environment?
Wiki User
∙ 12y ago
it will not degrade and will last for long
Wiki User
∙ 12y ago
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How long non-biodegradable substances last in your environment?
Non-biodegradable substances can last forever. Some substances are slow to degrade, but they still degrade over time. Those that are non-biodegradable should not degrade, even over long periods of time.
For how long are various non-bio degradable substances expected to last?
Non-biodegradable substances can last forever. Some substances are slow to degrade, but they still degrade over time. Those that are non-biodegradable should not degrade, even over long periods of time.
why are non biodegradable pollutants cosidered too be of greater concern today?
Non biodegradable pollutants are very difficult to breakdown. They last for hundreds of years in the environment and affect nature negatively for long periods
For how long are various biodegradable substances expected to last?
it varies greatly from a few hours to several years. depends on the substance, the envirument its in and the surrounding flora and founa
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.
Why are brown paper grocery bags better for the environment?
Paper brown grocery bags are argued to be better for the environment as they are biodegradable wheras some plastic bags can last decades and potentially harm wildlife.
How do you participate in preserving my environment?
For preserving the environment i do several things such as planting of tree, which makes the environment green,keep it cool,purify the air surrounding us and secondly i prefer to save energy because as much as we save energy ,less will be exploitation and less there will any harm to the environment. And last but not the least i always witnessed less use of polythene and mostly the things which are non-biodegradable.
How long is timber expected to last?
timber is expected to last at list 15-25 years.
How long does a crayon last before decomposing in a landfill?
Forever. Wax is non-biodegradable.
How long non biodegradable substances last?
Examples are plastics, metal and glass. Dangerous chemicals and toxins are also non-biodegradable, as are plastic grocery bags, Styrofoam (polystyrene), and other similar materials.
How long will non biodegradable substance last?
Some will last around 4.5 billion years - until the sun becomes a red giant and effectively swallows the Earth.
What are Critical components of fire danger index in south Africa?
Expected temperature, expected wind strength, expected relative humidity, last rainfall. Expected rainfall is not included.
