The Clem7 tunnel is Queensland's first under-river tunnel, and is located in Brisbane, Queensland, Australia.

The tunnel can be accessed from links at Kangaroo Point, Woolloongabba and Bowen Hills.

The tiniest species of kangaroo, the Musky Rat-kangaroo, lives in the rainforest of far North Queensland.

Both Bennett's tree kangaroo and Lumholtz's tree kangaroo are also found in small sections of the northern Queensland rainforest.

The Black wallaby can also be found in rainforests of Queensland, although their range also extends to the south.

Kangaroo originates from the word, ganurra - used by the aborigines from Queensland, Australia

Neither the kangaroo nor the emu is in danger. The koala is listed as "common" in southern Australia and most of Queensland, but "vulnerable" in southeast Queensland and parts of NSW.

The smallest kangaroo is the musky rat-kangaroo, with an average length of 23 centimetres. The musky rat kangaroo lives in the dampest parts of the tropical rainforests in north Queensland.