Simplify the following text for a Grade 10 native English-speaking person.
Original: The highest mountains of the Vogelsberg are Taufstein , 773 m ( 2,536 ft ) , and Hoherodskopf , 763 m ( 2,503 ft ) , both are now in a national park , the Hoher Vogelsberg Nature Reserve .
Simplified: The main peaks of the Vogelsberg are Taufstein , 773 m ( 2,536 ft ) , and Hoherodskopf , 763 m ( 2,503 ft ) , both now enclosed in a nature park , the Hoher Vogelsberg Nature Park .