Here’s a closeup of a glacial bedrock with its scratches and the fold near Tammisaari, Finland. The straight scratches were formed by rock fragments being dragged across the finish landscape by glaciers.
![Glacial Bedrock with Scratches and Fold Glacial Bedrock with Scratches and Fold](https://www.bilderbook.org/wp-content/uploads/2020/11/Glacial-Bedrock-Scratches-Fold-IMG_2530-800x600.jpg)
Here’s a closeup of a glacial bedrock with its scratches and the fold near Tammisaari, Finland. The straight scratches were formed by rock fragments being dragged across the finish landscape by glaciers.