Misc: Which actor won an Oscar for his portrayal of Gauguin in the film Lust For Life?

Questions

What is the meaning of the word 'Dodecanese'?

What was the title of Oliver Cromwell when he was head of the Commonwealth?

Ebenezer HowaWhat does the musical term 'pesante' mean?

What relation was Louis XV of France to Louis XIV?

What kind of animal is named after the botanist PeterPallas?