Milking Shorthorn-Native video. The Shorthorn is likely the most famous and influential breed of cattle in the history of agriculture. It was among the first livestock breeds to be improved, during the 1700s, and had one of the first herdbooks established, in 1822.ilking Shorthorns-Native are red, white, roan, or a mixture of the three, sometimes with extensive speckling. Most cattle are horned. Although there are several thousand Milking Shorthorns (called Dairy Shorthorns) found in Britain, the breed is declining globally and in North America.
decomposition reaction - (chemistry) separation of a substance into two or more substances that may differ from each other and from the original substance.
a decomposition reaction is one in which a given compound is broken down into simpler compounds or constituent elements the reactions caco 3 s cao s co 2 g 2hgo s 2hg l o 2 g both represent decomposition reactionsormation of a solid is indicated with s 5 when an ionic solute such as nacl sodium chloride is dissolved in water the resulting solution consists of separate individual discrete hydrated sodium ions na and separate individual discrete hydrated chloride ions cl