Simplify the following text for a Grade 8 native English-speaking person.
Original: Norfolk Island Ë nÉ '' rfÉ k Ë aÉ lÉ nd ( Norfuk : Norfuk Ailen ) is a small island in the Pacific Ocean located between Australia , New Zealand and New Caledonia .
Simplified: Norfolk Island ( Norfuk : Norfuk Ailen ) is a territory of Australia . It is located in the South Pacific Ocean between Australia , New Zealand , and New Caledonia .