Ochroma 5th and 6th generations of the Chevrolet Corvette had floor pans composed of balsa sandwiched between sheets of carbon fiber reinforced plastic. Norwegian scientist and adventurer Thor Heyerdahl, convinced that early contact between the peoples of South America and Polynesia was possible, built the raft "Kon Tiki" from balsa logs, and upon it he and his crew sailed the Pacific Ocean from Peru to the Polynesian Tuamotu Archipelago in 1947. However, the Kon Tiki logs were not seasoned and owed much of their (rather slight) buoyancy to the fact that their sap was of lower density than seawater. This serendipitously
Kon-Tiki Museum Another boat in the museum is the "Ra II", a vessel built of reeds according to Heyerdahl's perception of an ancient Egyptian seagoing boat. Heyerdahl sailed the "Ra II" from North Africa to the Caribbean after a previous attempt with the reed boat "Ra" failed. The Kon-Tiki Museum is situated near several other museums, including the Fram Museum; the Norwegian Museum of Cultural History; the Viking Ship Museum; and the Norwegian Maritime Museum. Kon-Tiki Museum The Kon-Tiki Museum () is a museum in the Bygdøy peninsula in Oslo, Norway. It houses vessels and maps from the Kon-Tiki expedition, as well