How does friction contribute to the process of abrasion?

💡 The Answer

• Abrasion is a process of friction caused by scuffing, scratching, and rubbing.
• Friction wears down materials as particles move across surfaces.
• In glaciers, friction from ice movement scratches bedrock.
• Friction is a key cause of glacial abrasion.
• The process involves continuous friction between transporting agent and surface.