RIDDLE - AN OVERVIEW

Concern: What operates but never walks, has a bed but in no way sleeps, a mouth that never ever speaks, as well as a head that in no way weeps?Dilemma: If a doctor gives you a few drugs, telling you to definitely choose a single every 50 % hour, how many minutes will move from using the main capsule to the final tablet?Riddles offers a group of a h