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Class 10 Science Medium Mcq English Medium

Non-biodegradable substances may affect the ecosystem by:

Question
Non-biodegradable substances may affect the ecosystem by:
Breaking down instantly with no lasting impact
Persisting in the environment for a long time or harming members of the ecosystem
Immediately turning into soil nutrients
Having no possible negative effects
Answer
Persisting in the environment for a long time or harming members of the ecosystem
Detailed Explanation
As per the chapter, non-biodegradable substances may be inert and persist for long periods, or they may actively harm organisms in the ecosystem. — Examisthan.com
An ecosystem consists of all the interacting organisms in an area together with: Science · Our Environment Which of the following are abiotic components of an ecosystem? Science · Our Environment Biotic components of an ecosystem include: Science · Our Environment A garden, with its plants, insects, birds and frogs, is an example of a/an: Science · Our Environment

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