Dental Preparation of class I cavities for dental amalgam, direct filling gold or gold inlays have in common A Occlusally diverging facial and lingual walls B Occlusally diverging mesial and distal walls C Occlusally converging facial and lingual walls D Occlusally converging mesial and distal walls 💡 Explanation Preparation of class I cavities for dental amalgam, direct filling gold or gold inlays have in common ✓ Correct Answer: B. Occlusally diverging mesial and distal walls