Signs and symptoms of an ACL injury usually include: 1  A loud pop or a popping sensation in the knee. 2  Severe pain and inability to continue activity. 3  Swelling that begins within a few hours.  Loss of range of 1  motion. A feeling of instability or giving way with weight bearing.
Subsequently Emerald City has occasionally been used as an unofficial nickname for the city of Sydney. The city of Seattle, Washington, in the United States uses The Emerald City as its official nickname, on account of how green it is in that region of the world.
Explore the area by yourself, or join a tour which takes in a number of attractions such as Tamborine Rainforest Skywalk and the Glow Worm Caves. Romantics rush to the mountains to get married here and itâs easy to see why. For this is Queenslandâs own Emerald City.