Downward movement of water within the soil profile is called _____?
مٹی کے پروفائل میں پانی کی نیچے کی طرف حرکت کو کیا کہتے ہیں؟
- Percolation
- Seepage
- Infiltration
- None of these
Explanation
- The downward movement of water through soil layers is a key process in hydrology and agriculture.
- Water moves from the soil surface to lower layers due to gravity.
- This process is called Percolation.
Additional information:
Types of water movement in soil:
- Percolation – downward movement through soil
- Seepage – movement through soil horizontally or to groundwater
- Infiltration – water entering the soil surface
- Runoff – water flowing over the surface
- Capillary rise – upward movement of water
Last verified on 24-01-2026
Related MCQs
- Increases noise
- Reduces smoothing
- Increases smoothing and reduces detail
- Has no effect
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In 1800, just 200 years ago 100 agrarian people could hardly produce surplus food for ______ people.
سن 1800 میں، 200 سال قبل، 100 زراعتی لوگ محض اتنی پیداوار کر سکتے تھے کہ ______ لوگوں کے لیے اضافی خوراک فراہم ہو سکے۔
- 8
- 9
- 10
- None of these
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ایک ہیکٹر میں کتنے ایکڑ ہیں؟
- 4.47
- 3.47
- 2.47
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
وراثت کی بنیادی جسمانی اور فعال اکائی کو _____ کہا جاتا ہے؟
- Chromosome
- Gene
- Cell
- None of these
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آئی یو سی این کا مطلب کیا ہے؟
- International Union for Conservation of Nature
- International Union for Climate and Nature
- Institute for Understanding Conservation of Nature
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
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