Which explorer discovered the Victoria falls on the River Zambezi?
Doctor Livingstone Dr. Livingston Dr. Livingstone, I presume%3F Livingstone, David David Livingstone Livingstone's Heart Livingstone, Dr. Dr. Livingstone Dr Livingstone D Livingstone
livingstone dr livingstone david dr livingston dr livingstone livingstone s heart david livingstone dr livingstone i presume 3f d livingstone doctor livingstone
david livingstone
WikipediaEntity
David Livingstone