What do you call someone who is very smart?

Which explorer was Italian but sailed for England and reached Canada in 1497? In which war did Spain lose Puerto Rico cuba and the Philippines? How much is a water bill in Moline Chicago IL? Is there any famous landmarks in oslo? How many floors does the Gold Coast Q1 have? Where is the Floyd County Historical Museum in Floydada Texas located? What ten counties would be in the Piedmont area of Georgia? If you were to travel from Florida to India in which direction would you travel? What language does Horus speak? Is Dublin a maritime county? How could one get free broadband services in the UK? What tea was dumped into the harbor? Is Stockholm in eastern or western Europe? How long does it take to get to Glasgow from Preston? How many lives in Norway? How does culture affect people's travel? What is oldest name of peshawar? How far inland did the 2011 japan tsumami reach? What countries border Malawi? What was the sea battle in which the Athenians defeated the Persians in 480 BC?