World Explorers: Ibn Battuta
World Explorers: John Cabot
World Explorers: John Smith
World Explorers: Junípero Serra
World Explorers: Lewis & Clark
World Explorers: Louis Jolliet & Jacques Marquette
World Explorers: Marco Polo
World Explorers: Matthew Henson & Robert Peary
World Explorers: Neil Armstrong
World Explorers: Ponce de León
World Explorers: Robert de La Salle
World Explorers: Samuel de Champlain
World Explorers: Sir Walter Raleigh & John White
World Explorers: Vasco da Gama
World Explorers: Zheng He
