Did you know? Height of Niagara Falls (57 m) is about as big as Height of the Leaning Tower of Pisa (56.7 m)
Turnover of BP (2015) ($335billion)
/fact/turnover-of-bp-2015
Link
If this was a standard unit ...
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.