Tangaroa Expedition Tangaroa Expedition The Tangaroa Expedition of 2006 closely resembled the Kon-Tiki expedition sailing a balsa raft from Peru to Polynesia. Tangaroa outperformed Kon-Tiki by having an improved sail rig and by actively using guaras (centerboards). As such, the expedition represents a scientific continuation of Thor Heyerdahl's experiments in recreated maritime technology. The raft was named after the Māori sea-god Tangaroa. Based on records of ancient vessels, the raft used a relatively sophisticated square sail that allowed sailing into the wind, or tacking. It was high by wide. The raft also included a set of modern navigation and communication equipment, including
Thor Heyerdahl Upper Secondary School national upper secondary courses of study or programmes, only agriculture is instead taught at another upper secondary school, "Melsom videregående skole" in Stokke. The school building covers an area square and has of instructional space, including 320 classrooms, of workshops, a six-hall arena space seating 4,000, three auditoria seating 45–180 people, and a professional kitchen. The library is named Fatu Hiva after the Polynesian island on which Thor Heyerdahl spent his honeymoon in the 1930s. 11% of Thor Heyerdahl Upper Secondary School students speak a language other than Norwegian at home. The school is a focus school for the "Nasjonalt