OxyContin contains a large amount of oxycodone, with dosage levels ranging from 10 to 80-milligram tablets. In effect, the difference between oxycodone and OxyContin has more to do with how they're formulated and the effects each drug produces.
Morocco is the only place where the mountains actauly run through the center.orocco is the only place where the mountains actauly run through the center.
Confidence votes 8. 1  The central Mexican plateau or altiplano, which covers most of central Mexico. 2  The Sierra Madre mountain ranges, delimiting this plateau both to the west and east. 3  The Popocatepetl and Iztaccihuatl volcanoes, which are located in the central altiplano.he physical features of Central Africa include large rivers, lush rain forests, and some of the highest mountains in Africa. The main physical features here are the Congo Bas â¦ in, the Congo River, and the Zambezi.. 25 people found this useful.