What do ravines look like?

Ravines are typically narrow, steep-sided valleys that are formed by erosion, often featuring a flowing stream or river at the bottom. They can vary in size and depth, with rocky or soil walls that may be covered in vegetation like shrubs and trees. The landscape can be dramatic, with sharp cliffs and cascading water, creating a picturesque and sometimes rugged environment. Overall, ravines often exhibit a rich diversity of plant and animal life due to their unique ecosystems.