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Which soil water classification is defined as water that drains out of the soil due to gravity and is generally not available to plants?

8. Which soil water classification is defined as water that drains out of the soil due to gravity and is generally not available to plants?

1. Hygroscopic water
2. Capillary water
3. Gravitational water
4. Field capacity water

Answer

The correct answer is: C) Gravitational water

Explanation

Gravitational water moves through the soil quickly due to gravity and is not held by the soil particles for plant use.