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A canal fall is provided when the available natural slope is flatter than the designed bed slope of the channel.

A canal fall is provided when the available natural slope is flatter than the designed bed slope of the channel. Correct Answer False

When the ground has a steep slope heavy earth filling is required to construct the canal with a flatter bed slope. The difference between the natural slope and the designed bed slope is adjusted by constructing vertical falls or drops in the canal at a suitable interval.

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