Based on the clue '1 of 2 similar sounding titanic sister ships 1 is ...', what is the answer?

What is associated with: 1 of 2 races rod taylor meets circa 800000 ad in the time machine? Based on the clue '1 of 2 republican senators from kansas but nancy k...', what is the answer? Based on the clue '1 of 2 rotund comics whose weekly variety shows fe...', what is the answer? Based on the clue '1 of 2 series in which bill bixby played a newspap...', what is the answer? Based on the clue '1 of 2 sons of jacob rachel they were his favorit...', what is the answer? Based on the clue '1 of 2 southern states on whose state flag the con...', what is the answer? What is associated with: 1 of 2 spinks brothers to win boxing gold medals at the 1976 games? Based on the clue '1 of 2 state capitals whose names start end with ...', what is the answer?