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  2. Coastal erosion - Wikipedia

    en.wikipedia.org/wiki/Coastal_erosion

    However, the sea wall did not offer much help: buildings continued to be affected by the erosion. Then a storm came and broke the sea wall, it then flooded the land behind it. These events cause many land investors to back out. Eventually, Hampton-on-Sea had to be abandoned because the erosion overtook so much of the land.

  3. Attrition (erosion) - Wikipedia

    en.wikipedia.org/wiki/Attrition_(erosion)

    The rising of sea levels has led to an increase in coastal erosion. This causes concern to policymakers, coastal researchers, and real estate planners due to erosions effect on flooding. [24] Rocky coastlines tend to lack vegetation: this leads to little or no humic acid (organic compounds like soil). No humic acid means there is less chemical ...

  4. Erosion - Wikipedia

    en.wikipedia.org/wiki/Erosion

    Corrosion is the dissolving of rock by carbonic acid in sea water. [28] Limestone cliffs are particularly vulnerable to this kind of erosion. Attrition is where particles/sea load carried by the waves are worn down as they hit each other and the cliffs. This then makes the material easier to wash away.

  5. Soil erosion - Wikipedia

    en.wikipedia.org/wiki/Soil_erosion

    Soil containing high levels of organic materials are often more resistant to erosion, because the organic materials coagulate soil colloids and create a stronger, more stable soil structure. [45] The amount of water present in the soil before the precipitation also plays an important role, because it sets limits on the amount of water that can ...

  6. Levee breach - Wikipedia

    en.wikipedia.org/wiki/Levee_breach

    A tree can become unstable after the soil of the levee has become saturated with water. When the tree falls the root system will likely take a chunk of the saturated soil out of the levee. This shallow hole can quickly erode and result in a breach. If the tree falls in the water and floats away it can damage the levee further downstream.

  7. A Mysterious Lifeform Has Emerged From the Bottom of a Lake ...

    www.aol.com/lifestyle/mysterious-lifeform...

    The researchers drilled into the ice, careful to avoid contaminating any water samples during extraction, and analysis subsequently revealed a treasure trove of microbiota.

  8. Dispersion (geology) - Wikipedia

    en.wikipedia.org/wiki/Dispersion_(geology)

    In soil layers where clays are saturated with sodium ions ("sodic soils"), soil can break down very easily into fine particles and wash away. This can lead to a variety of soil and water quality problems, including: large soil losses by gully erosion and tunnel erosion; Soil structural degradation, clogging and sealing where dispersed particles ...

  9. NASA satellite captures turquoise swirls in Black Sea - AOL

    www.aol.com/article/news/2017/07/03/nasa...

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