Ballpark #38 — answers
September 1, 2026 · five estimation questions and their accepted values
Question 1
How much does an adult male gorilla weigh, in kilograms?
160
Question 2
How many islands make up the Maldives?
1192
About 1,190 coral islands, of which roughly 200 are inhabited.
Question 3
How tall is the Space Needle in Seattle, in meters?
184
Question 4
How many species of shark are there?
500
Over 500 described species.
Question 5
How tall is the CN Tower in Toronto, in meters?
553
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