Answered by The Community. Making the world better, one answer at a time. Americast is porcelein on steel with a thick, sprayed on acrylic/composite backing. Unlike other enamel-on-steel tubs, these do not sound cheap & tinny when you rap on them-they sound just like cast iron.
Time Tangled Island Walkthrough. Time-Tangled Island is a really fun adventure on Poptropica. The basic idea is to travel to different periods of time and âfixâ the future by finding different objects that have been lost and then placed in the wrong time period.
The phonograph is a device, invented in 1877, for the mechanical recording and reproduction of sound. In its later forms, it is also called a gramophone, or, since the 1940s, a record player. The sound vibration waveforms are recorded as corresponding physical deviations of a spiral groove engraved, etched, incised, or impressed into the surface of a rotating cylinder or disc, called a record. To recreate the sound, the surface is similarly rotated while a playback stylus traces the groove and