Which landform results when differential erosion breaches arches in coastal headlands?

💡 Explanation

Sea stacks emerge because differential erosion selectively removes weaker rock, creating arches which then collapse; therefore, isolated stacks remain, rather than a tombolo which involves sediment deposition or sandspits formed by longshore drift.

• Which outcome occurs as subsurface limestone undergoes dissolution?
• Which mechanism causes surface ocean gyres' intensification along western continental coasts?
• Which phenomenon causes increased volcanic activity following a large earthquake along a subduction zone?
• Which mechanism explains increased stalactite formation after rainfall events?
• Which mineral precipitation change accelerates speleothem (stalactite) elongation?
• Which impact results when large-scale ocean eddies detach?