When dragonflies mate, their tails form a love heart.
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Some British police cars carry a teddy bear to console children after an accident.
46
A group of pugs is called a grumble.
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Sergeant Stubby was the only war dog to be promoted to sergeant through combat in WWI. He saved his regiment from surprise mustard gas attacks, found and comforted the wounded, and even once caught a German spy by the seat of his pants, holding him there until American Soldiers found him.
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