useless trivia: What Word Means: A Low Palm Of The South American Tidal Swamps?

Questions

Who was British Prime Minister at the time of the General Strike in 1926?

The tenth part of a Roman legion consisting of 600 men was known as what?

Which US President was awarded the 1919 Nobel Peace?

What is the purpose of an analgesic drug?

What french word describes the painting technique which uses separate dots of pure colour instead of mixed pigments?