The Beach Comber - There are 4 main types of coastal erosion: 🌊 * Abrasion is where sand and pebbles are picked up by waves and scrape along the coastline. * Hydraulic
![The abrasion coastal uplifted cliff. The rocks comprising the fold are... | Download Scientific Diagram The abrasion coastal uplifted cliff. The rocks comprising the fold are... | Download Scientific Diagram](https://www.researchgate.net/publication/284417102/figure/fig1/AS:669972481208348@1536745295624/The-abrasion-coastal-uplifted-cliff-The-rocks-comprising-the-fold-are-dipped-at-large_Q640.jpg)
The abrasion coastal uplifted cliff. The rocks comprising the fold are... | Download Scientific Diagram
![Mr Das 🌎 on Twitter: "#geography diagram of #coastal erosion processes from @NSTGeography Hydraulic action: Air trapped, compressed weakens cliff Abrasion: grinding cliff surface like sandpaper Attrition: rocks smash into each other Mr Das 🌎 on Twitter: "#geography diagram of #coastal erosion processes from @NSTGeography Hydraulic action: Air trapped, compressed weakens cliff Abrasion: grinding cliff surface like sandpaper Attrition: rocks smash into each other](https://pbs.twimg.com/media/FQENMPJXsAMov1J.jpg)