useless trivia: What Word Means: The Ear?

Questions

In 1975 Nationalist Chinese leader Chiang Kai-Shek died at the age of?

In 1984 Eleventh Space Shuttle Mission - ---------- is launched.?

In 30 Scholars' calculate this as the date that Jesus of Nazareth was crucified by ---------- troops in Jerusalem.?

In 1860 W. K. ---------- , founded a cereal company?

In 1927 Using phone lines TV was sent from ---------- to New York City.?