17. On Day 13, how many members of each team ended up switching sides, joining the opposing tribe?
From Quiz Survivor: Africa
Answer:
Three
On Day 13, teams received a game-changing surprise. Checking their tree mail, tribes needed to send three members back to where they were dropped off at the beginning of their stay in the savannah. Here, they were told to give up and switch their team buffs; Silas, Frank, and Teresa became members of Boran while Kelly, Tom, and Lex became members of Samburu. From this point onward, alliances would be shifted and the entire game dynamic would change. It would take another two Immunity Challenges before the teams would merge but before this could happen, each team would lose once, destroying an earlier alliance in the wake of the swap.