Question:
The purification of water in nature is carried out by
The purification of water in nature is carried out by
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Natural water purification involves
\[
\boxed{
\text{Filtration + Sedimentation + Microbial Action + Water Cycle}
}
\]
Updated On: Jul 18, 2026
- Machines
- Humans only
- Ecosystem processes
- Chemicals only
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Verified By Collegedunia
The Correct Option is C
Solution and Explanation
Natural purification of water occurs through ecosystem processes such as sedimentation, filtration, microbial decomposition, and the hydrological cycle.
Therefore,
\[
\boxed{\text{Ecosystem processes}}
\]
carry out water purification in nature.
Hence,
\[
\boxed{(C)}
\]
is the correct answer.
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