Adult wolves have large feet. A fully grown wolf would have a paw print nearly 13 centimetres long and 10 centimetres wide.

Reports from owners of cats and dogs indicate that 21% of dogs and 7% of cats snore.

When you sneeze, air and particles travel through the nostrils at speeds over100 mph. During this time, all bodily functions stop, including your heart, contributing to the impossibility of keeping one's eyes open during a sneeze.

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