1. RiotintoBy riley eddy

2. Facts about rio tinto Riotinto is the 2nd largest work place in the world Rio tinto was founded in 1873 There is about 700 people working for rio tinto The iron ore is sent to china to make cars The dump trucks are huge like bigger than themlu The big boss is not in Australia he is in England The company was made in England The trains hold up to 230 carriages The workers have to wear special clothes 3. FactsIn Karratha everyone has a four wheel driveAnd on there doors and windows they have a wireon thereBecause of the cyclones they get 4. Thanks for watching