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River mouth

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are often deposited due to the slowing of the current, reducing the carrying capacity of the water. The water from a river can enter the receiving body in a variety of different ways. The motion of a river is influenced by the relative density of the river compared to the receiving water, the
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As river mouths are the site of large-scale sediment deposition and allow for easy travel and ports, many towns and cities are founded there. Many places in the United Kingdom take their names from their positions at the mouths of rivers, such as Plymouth (i.e. mouth of the
173:, and tie channels. Landforms at the river mouth drastically alter the geomorphology and ecosystem. Along coasts, sand bars and similar landforms act as barriers, sheltering sensitive ecosystems that are enriched by nutrients deposited from the river. However, 125:
within the lake. However, if the river water is lighter than the receiving water, as is typically the case when fresh river water flows into the sea, the river water will float along the surface of the receiving water as an overflow.
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Fagherazzi, Sergio; Edmonds, Douglas A.; Nardin, William; Leonardi, Nicoletta; Canestrelli, Alberto; Falcini, Federico; Jerolmack, Douglas J.; Mariotti, Giulio; Rowland, Joel C.; Slingerland, Rudy L. (September 2015).
202:. Due to rising sea levels as a result of climate change, the coastal cities are at heightened risk of flooding. Sediment starvation in the river compounds this concern. 121:
than the surface of the receiving water, the river water will plunge below the surface. The river water will then either form an underflow or an
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Continental Shelf Sediment Transport and Depositional Processes on an Energetic, Active Margin: the Waiapu River Shelf, New Zealand
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At the mouth of a river, the change in flow conditions can cause the river to drop any sediment it is carrying. This
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of rivers can starve the river of sand and nutrients, creating a deficit at the river's mouth.
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rotation of the Earth, and any ambient motion in the receiving water, such as
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Rowland, J. C.; Dietrich, W. E.; Day, G.; Parker, G. (2009).
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End of a river where it flows into a larger body of water
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The flow of rivers into lakes: Experiments and models
209: 765: 404: 735:List of rivers that have reversed direction 411: 397: 368: 329: 194:), and Great Yarmouth (i.e. mouth of the 144: 48: 29: 263: 14: 766: 297: 259: 257: 255: 253: 133:transports, inflowing water will also 392: 180: 157:deposition can generate a variety of 418: 345: 343: 341: 270:(Thesis). University of Cambridge. 250: 149:Aerial picture of the Kinburn Spit. 24: 288: 25: 795: 338: 282: 748: 747: 212: 117:If the river water has a higher 444:Drainage system (geomorphology) 310:Journal of Geophysical Research 190:), Sidmouth (i.e. mouth of the 41:'s mouth as it enters into the 454:Strahler number (stream order) 13: 1: 243: 264:Charles, Hogg (2014-06-12). 140: 7: 205: 77:, such as another river, a 10: 800: 198:); in Celtic, the term is 743: 692: 656: 623: 595: 477: 426: 567:River channel migration 497:Bar (river morphology) 150: 101:. At the river mouth, 62: 46: 679:Erosion and tectonics 674:Degradation (geology) 357:Reviews of Geophysics 148: 52: 33: 700:Deposition (geology) 427:Large-scale features 370:10.1002/2014RG000451 331:10.1029/2008JF001073 73:flows into a larger 45:by the Ebro's delta. 18:Mouth (water stream) 322:2009JGRF..114.2013R 289:Ma, Yanxia (2009). 53:River mouth of the 730:Sediment transport 684:River rejuvenation 657:Regional processes 181:Cultural influence 151: 63: 47: 779:Fluvial landforms 761: 760: 562:River bifurcation 293:. pp. 2, 19. 43:Mediterranean Sea 16:(Redirected from 791: 784:River morphology 751: 750: 492:Avulsion (river) 420:River morphology 413: 406: 399: 390: 389: 383: 382: 372: 347: 336: 335: 333: 301: 295: 294: 286: 280: 279: 261: 222: 217: 216: 215: 129:Alongside these 21: 799: 798: 794: 793: 792: 790: 789: 788: 764: 763: 762: 757: 739: 720:Helicoidal flow 688: 652: 619: 591: 507:Channel pattern 479:Alluvial rivers 473: 469:River sinuosity 422: 417: 387: 386: 348: 339: 302: 298: 287: 283: 276:10.17863/cam.32 262: 251: 246: 218: 213: 211: 208: 183: 143: 28: 23: 22: 15: 12: 11: 5: 797: 787: 786: 781: 776: 774:Fluid dynamics 759: 758: 756: 755: 744: 741: 740: 738: 737: 732: 727: 725:Playfair's law 722: 717: 712: 710:Exner equation 707: 702: 696: 694: 690: 689: 687: 686: 681: 676: 671: 666: 660: 658: 654: 653: 651: 650: 648:Current ripple 645: 640: 635: 629: 627: 621: 620: 618: 617: 612: 607: 601: 599: 593: 592: 590: 589: 584: 579: 577:Slip-off slope 574: 569: 564: 559: 554: 549: 544: 539: 534: 529: 527:Meander cutoff 524: 519: 514: 509: 504: 499: 494: 489: 483: 481: 475: 474: 472: 471: 466: 461: 456: 451: 446: 441: 439:Drainage basin 436: 434:Alluvial plain 430: 428: 424: 423: 416: 415: 408: 401: 393: 385: 384: 363:(3): 642–672. 337: 316:(F2): F02013. 296: 281: 248: 247: 245: 242: 241: 240: 235: 230: 224: 223: 207: 204: 182: 179: 142: 139: 35:Aerial picture 26: 9: 6: 4: 3: 2: 796: 785: 782: 780: 777: 775: 772: 771: 769: 754: 746: 745: 742: 736: 733: 731: 728: 726: 723: 721: 718: 716: 713: 711: 708: 706: 705:Water erosion 703: 701: 698: 697: 695: 691: 685: 682: 680: 677: 675: 672: 670: 667: 665: 662: 661: 659: 655: 649: 646: 644: 641: 639: 636: 634: 631: 630: 628: 626: 622: 616: 613: 611: 608: 606: 603: 602: 600: 598: 597:Bedrock river 594: 588: 585: 583: 580: 578: 575: 573: 570: 568: 565: 563: 560: 558: 557:Riparian zone 555: 553: 550: 548: 545: 543: 540: 538: 535: 533: 530: 528: 525: 523: 520: 518: 515: 513: 510: 508: 505: 503: 502:Braided river 500: 498: 495: 493: 490: 488: 485: 484: 482: 480: 476: 470: 467: 465: 462: 460: 457: 455: 452: 450: 447: 445: 442: 440: 437: 435: 432: 431: 429: 425: 421: 414: 409: 407: 402: 400: 395: 394: 391: 380: 376: 371: 366: 362: 358: 354: 346: 344: 342: 332: 327: 323: 319: 315: 311: 307: 300: 292: 285: 277: 273: 269: 268: 260: 258: 256: 254: 249: 239: 236: 234: 231: 229: 226: 225: 221: 220:Rivers portal 210: 203: 201: 200:Aber or Inver 197: 193: 189: 178: 176: 172: 168: 164: 160: 156: 147: 138: 136: 132: 127: 124: 120: 115: 113: 109: 104: 100: 96: 92: 88: 84: 80: 76: 75:body of water 72: 68: 60: 56: 51: 44: 40: 36: 32: 19: 571: 459:River valley 360: 356: 313: 309: 299: 290: 284: 266: 184: 152: 128: 116: 66: 64: 664:Aggradation 615:Plunge pool 582:Stream pool 572:River mouth 464:River delta 175:the damming 69:is where a 67:river mouth 768:Categories 715:Hack's law 669:Base level 610:Knickpoint 537:Oxbow lake 517:Floodplain 244:References 228:Confluence 196:Yare River 188:Plym River 161:, such as 39:Ebro River 693:Mechanics 542:Point bar 532:Mouth bar 487:Anabranch 192:Sid River 167:sand bars 159:landforms 141:Landforms 131:advective 123:interflow 103:sediments 83:reservoir 753:Category 638:Antidune 625:Bedforms 512:Cut bank 379:15884865 206:See also 155:sediment 97:, or an 587:Thalweg 522:Meander 449:Estuary 318:Bibcode 233:Estuary 135:diffuse 119:density 112:seiches 59:Cullera 37:of the 605:Canyon 552:Rapids 547:Riffle 377:  163:deltas 375:S2CID 238:Liman 171:spits 108:tides 99:ocean 71:river 55:Júcar 643:Dune 93:, a 91:gulf 85:, a 79:lake 633:Ait 365:doi 326:doi 314:114 272:doi 110:or 95:sea 87:bay 770:: 373:. 361:53 359:. 355:. 340:^ 324:. 312:. 308:. 252:^ 169:, 165:, 137:. 114:. 65:A 57:, 412:e 405:t 398:v 381:. 367:: 334:. 328:: 320:: 278:. 274:: 89:/ 81:/ 61:. 20:)

Index

Mouth (water stream)

Aerial picture
Ebro River
Mediterranean Sea

Júcar
Cullera
river
body of water
lake
reservoir
bay
gulf
sea
ocean
sediments
tides
seiches
density
interflow
advective
diffuse

sediment
landforms
deltas
sand bars
spits
the damming

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