FILM

SCIENCE & NATURE

Euclid is associated with which branch of mathematics?

HISTORY

Crown Prince Harald of which country got married in 1968?

ART

Which flowers were the subject of a Vincent van Gogh painting that sold for $49m?

BUSINESS & TECHNOLOGY

What used to be known as 'audioblogs'?

SPORTS

How far would a batter reach if he was to achieve a double?

GEOGRAPHY

What is the largest country in South America by area?