SECTION 3: The later life of Thor Heyerdahl

According to Victor and Olivia, academics thought that Polynesian migration from the east was impossible due to
A. the fact that Eastern countries were far away
B. the lack of materials for boat building
C. the direction of the winds and currents

Which do the speakers agree was the main reason for Heyerdahl’s raft journey?
A. to overcome a research setback
B. to demonstrate a personal quality
C. to test a new theory

What was most important to Heyerdahl about his raft journey?
A. the fact that he was the first person to do it
B. the speed of crossing the Pacific
C. the use of authentic construction methods