Thor heyerdahl's kon-tiki was made of balsa; his ra ii was made of this material

Below you can find the Thor heyerdahl's kon-tiki was made of balsa; his ra ii was made of this material Jeopardy Words Answer. The answer to Thor heyerdahl's kon-tiki was made of balsa; his ra ii was made of this material has 7 letters. This clue belongs to the Ships & boats category and is part of Jeopardy Word Level 1968. If you scroll near the bottom you will find other clues and answers part of level 1968