![Great Formation of Clay and Compacted Sand, Generated by the Erosion of Water and Wind. Stock Photo - Image of generated, arid: 160602936 Great Formation of Clay and Compacted Sand, Generated by the Erosion of Water and Wind. Stock Photo - Image of generated, arid: 160602936](https://thumbs.dreamstime.com/z/great-formation-clay-compacted-sand-generated-erosion-water-wind-arid-landscape-several-bushes-large-white-160602936.jpg)
Great Formation of Clay and Compacted Sand, Generated by the Erosion of Water and Wind. Stock Photo - Image of generated, arid: 160602936
![FY! Fluid Dynamics on X: "Here's a neat bit of fluid dynamics derived from a day at the beach! Our experiment begins with well-mixed (and likely compacted) sand grains and sea water FY! Fluid Dynamics on X: "Here's a neat bit of fluid dynamics derived from a day at the beach! Our experiment begins with well-mixed (and likely compacted) sand grains and sea water](https://pbs.twimg.com/media/E9upcgyX0A8952H.jpg)
FY! Fluid Dynamics on X: "Here's a neat bit of fluid dynamics derived from a day at the beach! Our experiment begins with well-mixed (and likely compacted) sand grains and sea water
![Sandcastle engineering: A geotechnical engineer explains how water, air and sand create solid structures Sandcastle engineering: A geotechnical engineer explains how water, air and sand create solid structures](https://scx2.b-cdn.net/gfx/news/2022/sand-castle.jpg)