How long is an oarfish if a white rhino is your ruler? Magnitudle’s Size It Up asks you to resize a target beside a reference. In one round Nodavue checked on October 4, the pair was a white rhino and an oarfish. The fish’s revealed length was 7.6 metres.
Borrow a rhino as a ruler
San Diego Zoo lists white rhinos at 3.7–4 metres long. Using that range, 7.6 metres is roughly two rhinos nose-to-tail. This compares length, not bulk or weight. We did not establish the game’s exact rhino reference value.
The label on 7.6
That 7.6 needs a label. Guinness describes a specimen caught off Maine around 1885. Florida Museum gives 11 metres as the maximum reported oarfish length and about 3 metres as a commonly observed length. A particular catch and a species’ reported range answer different questions.
V’s view
V’s view. After guessing, ask what the number describes: an average, one caught animal or a reported maximum? The qualification can be as interesting as stretching the fish.
Before you try
The daily game has five comparisons; the same animals may not return. This is one observed round and a source comparison, not a test of learning benefits or every answer’s accuracy.