| 1. | Both these tirths receive perennial water flow from gomukhs.
 
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 | 2. | Differences in longitudinal pattern affect the location and function of perennial water refuges.
 
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 | 3. | Tamil Nadu state faces a perennial water shortage.
 
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 | 4. | Perennial waters are the most important drought refuge.
 
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 | 5. | Perennial water is only available at Clear Creek at the eastern terminus of the trail.
 
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 | 6. | Quicksands exist at some of the fords and there is perennial water in both defiles.
 
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 | 7. | The flood and perennial water of the Zam is used for irrigation and drinking purpose.
 
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 | 8. | Due to their regular need for water, they prefer areas where perennial water sources are available.
 
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 | 9. | The flood and perennial water of the Zam is used for irrigation as well as for drinking purpose.
 
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 | 10. | Soil depth varies from less than deep to deep, and there are only five perennial water sources on the range.
 
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