Check your subscription status, update your details and more. Why do carnivorous quadrupeds sit on their haunches, but herbivorous ones don’t? Is the order of mathematical operations, given the acronym BODMAS, universal or does it break down in the quantum world? **Why do carnivorous quadrupeds like cheetahs or dogs sit on their haunches, but herbivorous ones like sheep don’t?** **Is the order of mathematical operations, given the acronym BODMAS, universal or does it break down in the quantum world?** _Last Word is New Scientist’s long-running series in which readers give scientific answers to each other’s questions, ranging from the minutiae of everyday life to absurd astronomical hypotheticals.
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