Ron Schott ⚒ on Twitter: "Glacial Striations, near Sudbury, Ontario - physical weathering by abrasion. #WeatheringWednesday https://t.co/XgEq7wVBFj" / Twitter
![Clast abrasion of a rock shore platform on the Atlantic coast of Ireland - Cullen - 2018 - Earth Surface Processes and Landforms - Wiley Online Library Clast abrasion of a rock shore platform on the Atlantic coast of Ireland - Cullen - 2018 - Earth Surface Processes and Landforms - Wiley Online Library](https://onlinelibrary.wiley.com/cms/asset/f8f8411a-0925-4666-9f7c-f5cb793f345b/esp4421-fig-0002-m.jpg)
Clast abrasion of a rock shore platform on the Atlantic coast of Ireland - Cullen - 2018 - Earth Surface Processes and Landforms - Wiley Online Library
![Beautiful and Colorful Pebbles lying at the bank of Sea. Colorful patterns of the pebbles showing the weathering of rocks due to abrasion Stock Photo - Alamy Beautiful and Colorful Pebbles lying at the bank of Sea. Colorful patterns of the pebbles showing the weathering of rocks due to abrasion Stock Photo - Alamy](https://c8.alamy.com/comp/RMKRYN/beautiful-and-colorful-pebbles-lying-at-the-bank-of-sea-colorful-patterns-of-the-pebbles-showing-the-weathering-of-rocks-due-to-abrasion-RMKRYN.jpg)
Beautiful and Colorful Pebbles lying at the bank of Sea. Colorful patterns of the pebbles showing the weathering of rocks due to abrasion Stock Photo - Alamy
![Today's Objective: WEATHERING Today's Objective: Be able to explain the difference between mechanical & chemical WEATHERING. Science Starter: Read the. - ppt download Today's Objective: WEATHERING Today's Objective: Be able to explain the difference between mechanical & chemical WEATHERING. Science Starter: Read the. - ppt download](https://images.slideplayer.com/23/6615961/slides/slide_9.jpg)