This document discusses various features of river systems including meanders, floodplains, river terraces, estuaries, and deltas. Key points include: - Meanders are curves or bends in a river channel caused by sediment deposition on the outside of bends. - Floodplains are flat areas adjacent to rivers that are subject to flooding during high water levels. Sediment deposition occurs in floodplains. - River terraces are flat or gently sloping surfaces adjacent to a river that were formed during periods of decreased erosion or increased sediment deposition in the past. - Estuaries are bodies of water where fresh river water mixes with saltwater from the ocean, typically forming

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GORANZKO HIGADURA
UR JAUZIA

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GORANZKO HIGADURA
UR
LASTERRAK

9. GORANZKO HIGADURA

10. GORANZKO HIGADURA
HIGADURA: URRADURA
HARRI AHULAGOA
HARRI TRINKOAGOAK

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LEGARRAK

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MEANDROAK
Higadura
Sedimentazioa

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UHOLDE LAUTADA

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Ibaia
Ibai sedimentuak
Harria
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IBAI-TERRAZEN SORRERA
IBAI-TERRAZAK
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IBAI-TERRAZA

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BOKALE MOTAK: ESTUARIOAK
Ibaia
Itsasoa
Ibai-sedimentuak

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BOKALE MOTAK: DELTA
LURRA
ITSASOA
Ibai-sedimentuak

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28. URUMEAREN BOKALEA DONOSTIAN

29. EBRO IBAIAREN BOKALEA