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.
Chemical Reactions: Single Displacement. A displacement reaction is a reaction where an element replaces, or displaces, a less active element in a compound. Iron will replace copper in a copper II chloride solution, producing iron II chloride and copper. combustion reaction is an exothermic reaction that occurs when oxygen and another element or compound are combined. A basic combustion reactions occurs when carbon in the form of charcoal reacts with oxygen to form carbon dioxide and heat. Thank you for watching.