Computer · Hydrology

The ratio of rainfall in a particular year to the Average Annual Rainfall (AAR) is defined as the:

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1Index of average rainfall
2Index of yearly rainfall
3Index of wetness✓
4Index of drought

Correct answer

Index of wetness

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The ratio of rainfall in a particular year to the Average Annual Rainfall (AAR) is defined as the:

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The ratio of rainfall in a particular year to the Average Annual Rainfall (AAR) is defined as the:

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