Quest GiggleHow deep did drillers go for Antarctica's oldest ice?
2,800 metres. The ice at the very bottom is over 1.2 million years old and traps air older than our species.
How close would your guess have been?
In the game we ask it like this: “How many metres of ice did drillers cut to reach Antarctica's oldest ice?”
Type a number — scored exactly the way a round in the game is.
The answer
2,800metres
2,800 metres in other units
- 9,186 feet
