Context: Lays had worked tirelessly on exploring the true depths of the machine Sector Seven kept hidden and he had made astounding discoveries . While no one knew what a nanite was back then , Lays had filled several note books with details of what he perceived as tiny machines that rebuilt the section of the skin he had removed from Ice Man . While frozen , the nanites were dormant . When they were exposed to any kind of energy , be it solar , atomic , or otherwise , they would revive and try to repair the damage done . Lays had died in 1988 , still a scientist for Sector Seven even as he had already reached the amazing age of ninety - five .
Question: Why is Sector Seven so secretive ?
Option 0: None of the above choices .
Option 1: It has convicts working in it .
Option 2: It has criminals working in it .
Option 3: It has an Ice - like temperature .
Answer: 0