'Cut bank' diaporamas de présentation

Rivers

Rivers. The Hydrologic Cycle. The hydrologic cycle is driven by solar energy. transfer water from the oceans to the continents (and back). The Hydrologic Cycle. Over continents, evaporation off large lakes can add water vapor to atmosphere.

310 views • 30 slides

Sedimentary Rocks

Sedimentary Rocks. A sedimentary rock is formed by the accumulation and compaction of sediments (rock pieces, minerals, animal parts, or chemical precipitates). Sediments are derived from weathering of rocks

627 views • 26 slides

Meandering Rivers

Meandering Rivers. Adapted from Mr. Coyle. Meandering Rivers. Meandering Rivers. Constantly erode material - Cut bank Constantly deposit material - Point bar Change their channel course gradually Create floodplains wider than the channel Very Fertile soil Subjected to seasonal flooding.

1.25k views • 23 slides

IGCSE River Revision

IGCSE River Revision. You need to know that weathering involves the breakdown of rock in situ and how it is different to erosion. Weathering:

1.08k views • 22 slides

402 views • 21 slides

Meandering Rivers

Meandering Rivers. Meandering Rivers. Constantly erode material - Cut bank Constantly deposit material - Point bar Change their channel course gradually Create floodplains wider than the channel Very Fertile soil Subjected to seasonal flooding. Formation of Meanders. Point bar deposits.

459 views • 21 slides

506 views • 20 slides

Surface Water

828 views • 16 slides