Did you know?
Highest ascent by a hot air balloon (2004) (6.61 km) is 20 thousand x Length of a Foolscap page of paper (330 mm)
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Other land in Singapore (2011) (688 km^2)
Yes, there's now a book based on these numbers. Oxford University Press: July 2018.
Click here to learn more about it.
Click here for Podcast: Andrew Elliott interviewed for New Books Network.