If Height of the tallest Coast Redwood tree (California, USA) (115.6 m) was a standard unit ...
Height of Mount Kilimanjaro (5.89 km)...more would be 50 x Height of the tallest Coast Redwood tree (California, USA)
Height of Niagara Falls (57 m)...more would be 1/2 of Height of the tallest Coast Redwood tree (California, USA)
Height of the main mast of the Cutty Sark sailing ship (47 m)...more would be 2/5 of Height of the tallest Coast Redwood tree (California, USA)
Height of tallest recorded giraffe (5.88 m)...more would be 1/20 of Height of the tallest Coast Redwood tree (California, USA)
Height of the Lincoln statue in the Lincoln Memorial in Washington, DC (5.8 m)...more would be 1/20 of Height of the tallest Coast Redwood tree (California, USA)
Read all about it!
Is That a Big Number? - the book - is now available from all good booksellers.
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