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Non-biodegradable substances are the one which_________.
A) Do not degrade
B) Degrades efficiently
C) Degrades very slowly
D) Remains unharmed

Answer Verified Verified
Hint: The substances of inorganic origin that accumulate in the environment, and cause pollution. They produced dangerous gases while burned.

Complete answer:
To solve this question, first we should know about the ecosystem and its components. They create dangerous gases while burned.
Now, let us find the solution from the given options-
Non-biodegradable substances are those which the decomposers cannot kill and therefore remain in the pollution-causing environment. So, the option A is the correct option. Thus, not degrading is an incorrect answer.
Non-biodegradable substances are the non-natural wastes which cannot be degraded. So, option B is an incorrect option. Thus, degrading efficiently is an incorrect answer.
Over several years non-biodegradable compounds have not been broken down or dissolved. So, option C cannot be the correct answer. Thus, degrading very slowly is an incorrect answer.
Non-biodegradable substances cannot be decomposed and thus, they cause environmental pollution. So, option D cannot be the correct option. Thus, remaining unharmed is an incorrect answer.

Thus, the right option is option A i.e.,do not degrade

Note: Sustainable living is a part of living that seeks to inculcate living habits in such a way that they leave as little carbon footprint as possible. It essentially seeks to reduce the misuse of the Earth's natural resources and personal resources by an individual and society by changing energy consumption, transportation, and dietary methods.
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