The best time for a person to buy shoes is in the afternoon. This is because the foot tends to swell a bit around this time.

On the ground, a group of geese is a gaggle, in the sky it is a skein.

Because of its enormous size, the Pentagon operates much like a small city; it has its own shopping mall, power plant, water and sewage facilities, medical clinic, fire station, police force and a mayor.

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