useless trivia: What Word Means: The Coco Plum?

Questions

Which military commander won the victories of Blenheim,Ramilles,Oudenarde and Malplaquet?

What is the letter K worth in scrabble?

What did the Tennessee radio programme WSM Barndance change its name to?

Name of a mechanical model that reproduces the movements of the planets?

Which poet died on an American lecture tour at the age of 39?