Health related question in topics Biology .We found some answers as below for this question Why does urine taste salty,you can compare them. Although urine is sterile and made up mostly of water there are many trace amount of other chemicals.
Mad Men is an American period drama television series created by Matthew Weiner and produced by Lionsgate Television. The series premiered on July 19, 2007, on the cable network AMC. After seven seasons and 92 episodes, Mad Men's final episode aired on May 17, 2015.
Very rarely does a UK show get an order of more than 12 episodes a series. And, its not like the States where only the cable shows have the short runs, ALL our shows have short runs. An exception to this rule is Shameless, which has had between 11  22 episodes in its later series. Unlike in the US, there is no pilot season, no broadcasting season and also no clear definition of the channels types of shows. At least in America, all shows have some sort of scheduling equilibrium.