| Answer | % Correct |
|---|---|
| In summer, the Eiffel Tower is about 15 centimetres (half a foot) {taller} than in winter. | 94%
|
| Male seahorses get {pregnant} | 83%
|
| Frigatebirds can sleep while {flying} | 69%
|
| There's a solid, called graphite-aerogel, that's lighter than {air}. | 66%
|
| In 19th century Kentucky, there were people with blue {skin} | 54%
|
| In {Singapore}, you can get fined for not flushing the toilet. | 40%
|
| The {sweat} of many northeast-Asians doesn't smell | 40%
|
| Turritopsis dohrnii is a species of {jellyfish} that's potentially immortal | 37%
|
| {Cats} can't taste sweetness | 34%
|
| Crocodiles are more closely related to {birds} than to other reptiles | 26%
|
| In China, there are barbershops where you can get your {eyes} shaved | 20%
|
| In China, there are {cricket} fighting tournaments, for which people bet a lot of money | 6%
|