Quest GiggleHow much does a blue whale's heart weigh?
180 kg. Roughly the weight of a grand piano — and its beat can be heard 3 km away.
How close would your guess have been?
In the game we ask it like this: “How much can a blue whale’s heart weigh?”
Type a number — scored exactly the way a round in the game is.
The answer
180kg
180 kg in other units
- 397 pounds
