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Under which condition can the ecological balance of a lake be disturbed?

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Answer and explanation

Correct answer: By pollution and excessive siltation

Pollution and silt can affect lake depth water quality and organisms. For exams remember lake problems separately.

Related tags

Lake PollutionSiltationEcosystem

Frequently asked questions

What is the correct answer to this question?

By pollution and excessive siltation

Why is this the correct answer?

Pollution and silt can affect lake depth water quality and organisms. For exams remember lake problems separately.

Which subject and chapter does this question cover?

This is a Class 9 Geography question. Chapter: Drainage. Topic: Lakes.

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