Complex sentence: Salta is a city located in the Lerma Valley, at 1,152 metres (3780 feet) above sea level in the north west part of Argentina and it is also the name for the capital city of the Salta Province.
Split into simpler sentences: Salta is a city located in the Lerma Valley, at 1,152 metres (3780 feet) above sea level in the northwest part of Argentina. It is also the name for the capital city of Salta Province.