Test your general knowledge in the final round of the M&M Global media quiz, in association with HISTORY, part of the A+E Networks portfolio.

Welcome to the last of our eight rounds of questions on subjects ranging from sport and showbiz to general knowledge and history.

Each week we have been asking five questions and a bonus question – provided by A+E Networks – to try to find the brightest person in international media.

This week’s final round of general knowledge questions are as follows:

– What is the highest mountain in South America?

– Who is the president of Afghanistan?

– How fast do you have to be travelling to reach the speed of sound?

– Who stars as the face of Burberry’s latest global ad campaign?

– What challenge have scientists been set to mark the 300th anniversary of the Longitude Prize?

– BONUS A+E QUESTION: How many of the ‘Mountain Men’ – now in its third series on HISTORY – cast sport facial hair?

To take part, all you have to do is answer the questions here

ROUND ONE – Showbiz
ROUND TWO – Sport
ROUND THREE – Music
ROUND FOUR – History
ROUND FIVE – Television
ROUND SIX – Film
ROUND SEVEN – Media