During the Baroque era, some boy singers were castrated to preserve the high register of their voices, allowing them to sing high pitched operatic roles.
Currently, Adam is in his mid-thirties and weighs in around 165 pounds. He has won many girls hearts with his personal music style and charisma. By way of relaxation, Adam practices yoga techniques on a regular basis.
A male hippo can weight 7000 lbs, or 3200 kilo. and it is 11 ft long (3.3 m) and 5 ft tall (1.5 m)   Hippos can grow as big as thirteen feet long and five feet tall. They generally weigh around 2,600 pounds although big males can grow as large as 5,500 pounds.