1 OF 5
Food & Drink
Easy
Which vegetable is a key ingredient in traditional Greek tzatziki?
YOU SURE?
2 OF 5
Science
Medium
What is the SI base unit for electrical current?
YOU SURE?
3 OF 5
Space
Medium
On which planet is Olympus Mons, the largest volcano in the solar system, located?
YOU SURE?
4 OF 5
Transportation
Hard
What is the international 'standard gauge' track width used on most of the world's railways, in millimetres?
YOU SURE?
THE TAKE
Nature
Hard
Which palm produces the largest seed in the plant kingdom, commonly called the double coconut?
YOU SURE?