If you want to avoid the threat of a flooded house, it is a good idea to not build your home in an alluvial plain.
alluvial fan
Active flood plain is a flat area with alluvial deposits adjacent to a water body which is regularly flooded.
Alluvial terraces or bars are areas of higher ground between rivers formed by erosion of old alluvium. They are formed in the upper Indus plain in chaj, rechna and Bari doabs.
The Abyssal Plain is the lowest part in the ocean you wouldn't want to go down there.
An alluvial plain is periodically flooded by its river (it is a flood plain) and therefore any buildings built on it will likely be periodically inundated. This in itself does not make it unsuitable to build on but residential housing would either have to be built on stilts or flood prevention measures would be required on the river (not good for the environment). Further alluvial ground is only poorly consolidated and deep pilings will be needed to ensure buildings are stable. One must also take account that if the area is subject to earthquakes alluvial plains are likely to shake more and the ground may turn to quicksand. Finally alluvial planes are frequently sources of precious mineral material (sand and gravel) and if you build over this you prevent the deposits from being used. Thus overall alluvial plains are not suitable to build on.
clay, silt, sand, and gravel makes very fertile soil near river it is alluvial. alluvial plain means delta plain or region.
The sentence with the word 'alluvial': Alluvial soil is formed by the deposition of clay, silt and gravel carried by the rushing water stream which is deposited in the plains where the stream slows.
Punjab plain in Pakistan
alluvial plain, coastal plain, delta, delta plain.
The alluvial fan deposited the river's sediment into the sea, creating a delta. As the glacier melted, an alluvial fan formed at the base of the mountain.
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A bajada is an alluvial plain formed at the base of a mountain by the coalescing of several alluvial fans.
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A plain that has formed from periodically overflowing river.
Alluvial
Alluvial fans are when a river slows and deposits sediment on a flatter plain. This would be caused by eroson.
She wore a plain shirt. That is a very plain design. Plain as can be, he walked over here.