Ballpark — April 6, 2026
Answers to that day's 5 daily estimation questions.
People who signed the US Declaration of Independence
56 people
Representing the 13 colonies.
Bridges in the city of Hamburg
2,500 bridges
Hamburg has more bridges than any other city in the world.
Elephants in the wild today
415,000 elephants
Populations are still under threat from poaching.
Length of the Great Wall of China
13,000 miles
Including all branches and trenches.
Survivors of the Titanic sinking
706 people
1,500 people perished in the disaster.