Cappadocia, a famous region in central Turkey, is known for its unusual 'fairy chimney' rock formations shaped by what natural process?

• A Erosion of volcanic ash and rock ✓
• B Coral reef growth
• C Glacial ice carving
• D Sand dune shifting

Cappadocia's cone-shaped 'fairy chimneys' formed over millions of years as wind and water eroded layers of soft volcanic ash and harder rock.