What types of rocks can you find in a wetland?

In wetlands, you typically find sedimentary rocks such as shale, sandstone, and limestone, which can be formed from the accumulation of sediments over time. Additionally, igneous rocks like basalt may be present in some regions, particularly where volcanic activity has occurred. However, the most common geological materials in wetlands are often not solid rocks but rather soft, water-saturated soils and sediment, such as mud and peat. These materials play a crucial role in supporting the unique ecosystems found in wetland environments.