Cliff
Context
A steep, high rock face, especially one that runs along the seacoast
Explanation
Cliffs are steep rock faces, often found along coastlines or in mountainous areas. They are formed through erosion and geological activity.
Applications
Cliffs are important for their scenic beauty and are popular for hiking and photography.
They provide unique habitats for various bird species and other wildlife.
Studying cliffs helps in understanding earth's geological history and processes.