Friday, April 4, 2014

Friday Fun: Gross Out!

You’ll never guess how wolves use urine. Give up? They use it to communicate.

About once a week, a pack of wolves patrols the edges of its territory. The lead wolf, called the alpha male, pees every few hundred feet. The strong scent sends a message to other wolves: “Go away, or you’ll be sorry.”

For more gross facts about our animal neighbors, check out Animal Grossapedia. But be sure not to read it right after lunch!

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