Complex sentence: Amesbury is a city in Essex County, Massachusetts, located on the left bank of the Merrimack River near its mouth, upstream from Salisbury and across the river from Newburyport and West Newbury.
Split into simpler sentences: Amesbury is a city in Essex County, Massachusetts, located on the left bank of the Merrimack River near its mouth. It is located upstream from Salisbury and across the river from Newburyport and West Newbury.