Complex sentence: Warren Hills Regional High School is a four-year public high school located in Warren County, New Jersey, United States, as part of the Warren Hills Regional School District, and offers a comprehensive education for students in grades 9 through 12.
Split into simpler sentences: Warren Hills Regional High School is a public high school located in Warren County, New Jersey. The high school is a part of the Warren Hills Regional School District, and offers a comprehensive education for students in grades 9 through 12.