sheep wiki:
>This article refers to the sheep genus. For the domesticated species which is used for wool and meat production in farming enterprises, see Domestic sheep. For other uses, see Sheep (disambiguation). See text A Sheep is a mammal, one of several woolly ruminant quadrupeds in the genus Ovis. The domestic sheep is thought to be descended from the wild moufflon of south-central and south-west Asia. A male sheep is a ram, a female a ewe, and a young sheep a lamb. Sheep meat is called mutton or simply lamb.
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mountain wiki:
>For other uses, see Mountain (disambiguation). A mountain is a landform that extends above the surrounding terrain in a limited area. A mountain is generally much higher and steeper than a hill, but there is considerable overlap, and usage often depends on local custom. Some authorities define a mountain as a peak with a topographic prominence over an arbitrary value: for example, the Encyclopædia Britannica requires a prominence of 2,000 feet (610 m).
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