Complex sentence: Jayhawk-Linn High School is a public secondary school in Mound City, Kansas, USA operated by Unified School District 346, and serves students of grades 9 to 12.
Split into simpler sentences: Jayhawk-Linn High School is a public secondary school in Mound City, Kansas, USA, operated by Unified School District 346. It serves students of grades 9 to 12.