Mapa mental
Floodplains
Conteúdo do mapa
Floodplains
Flat land found either side of a river in its middle and lower courses and often containing meanders
- Migrating meanders can push back or erode the valley sides to create a wide, flat valley bottom
- The flat valley created be deposition and erosion, are surrounded on both sides by the low hills called bluffs.
- Flooding of the river can deposit silt or alluvium that flattens the landscape by covering it.
- The flat valley created be deposition and erosion, are surrounded on both sides by the low hills called bluffs.
- Migrating meanders can push back or erode the valley sides to create a wide, flat valley bottom
Informações
- Descrição
- Geography Mapa Mental sobre Floodplains, criado por Niamh Walker em 07-10-2014.
- Criado por
- Niamh Walker
- Visualizações
- 4
- Avaliação