We usually consider the half life of a drug in relation to the amount of the drug in plasma. A drug's plasma half-life depends on how quickly the drug is eliminated from the plasma. Half life is the time duration in which half of the radioactive element would undergo decay.
English Meaning: The name Rock is an English baby name. In English the meaning of the name Rock is: Rock. American Meaning: The name Rock is an American baby name.In American the meaning of the name Rock is: Rock.n English the meaning of the name Rock is: Rock. American Meaning: The name Rock is an American baby name. In American the meaning of the name Rock is: Rock.
To conclude, Castle Rock is a place on the island which represents control, power, and the final descent into savagery. Castle Rock gives Jack Merridew the power and control over the other boys in his tribe that he craves.