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Echo

An echo is reflected sound. You get echos most often in enclosed spaces with hard walls, like an empty room with wooden floors, or the inside of a large concrete pipe like in the picture. If you make a noise in a place like this, the noise you make sounds like it is being repeated back at you again and again, getting quieter each time.

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Echo rhymes with ...

Morocco, San Francisco, Tobacco, Taco, Moscow, Monaco ... see all