Complex sentence: In 1881, Christison became interested in the frozen meat trade, he went to London and formed the Australian Company Limited, which was granted a lease at Poole Island near Bowen in northern Queensland.
Split into simpler sentences: In 1881, Christison became interested in the frozen meat trade. He went to London and formed the Australian Company Limited, which was granted a lease at Poole Island near Bowen in northern Queensland.