Gonzalo Figueroa Garcia Huidobro is) widely accepted, but from South America. In 1947, Heyerdahl successfully sailed the balsa-wood raft "Kon-Tiki" from Peru to the Tuamotu Islands in an effort to prove it could be done. The subsequent Rapa Nui expedition was meant to be less of an adventurous experiment and more of a true scientific expedition. Figueroa was a twenty-four-year-old graduate student in archaeology at the University of Chile and working at Santiago's natural history museum when he joined Heyerdahl's expedition as the official representative of Chile and liaison officer, or, as Edwin Ferndon referred to him, "a 'watchdog' representative." He was also to
Thor Heyerdahl great diversity in race, nationality, religion and political viewpoint in order to demonstrate that at least on their own little floating island, people could cooperate and live peacefully. Additionally, the expedition took samples of marine pollution and presented their report to the United Nations. Heyerdahl built yet another reed boat, "Tigris", which was intended to demonstrate that trade and migration could have linked Mesopotamia with the Indus Valley Civilization in what is now Pakistan and western India. Tigris was built in Iraq and sailed with its international crew through the Persian Gulf to Pakistan and made its way into the