What were the first modern Olympic pole vaulters" poles made of?

More Questions:

Who met longtime best friend Gayle King in 1976?

What egyptian object is also known as "The Key to the Nile"?

Scandinavian aquavit is mainly flavoured with what?

What James Joyce story collection begins with "The Sisters" and ends with "The Dead"?

Who wrote the novel "And Outcast of the Islands"?

How many sides does a heptagon have?

What disease grounded astronaut Ken Mattingly from Apollo 13?

From what bird do we get the meat known as squab?

What was Rod Stewart's first #1 song?

Whose sidekick was named Paul Shaffer?

What was the nickname given to the mechanical sharks created for the movie "Jaws"?

What US president was nicknamed "Honest Abe"?

What is the name of the slab that became the key for deciphering ancient Egyptian hieroglyphics?

On the Apollo 11 mission, what is the name of the man who never walked on the Moon?

What place does Argentina take on the list of the World’s largest countries by land area?