You should spend about 20 minutes on this task.
The graph shows the water levels in reservoirs across six Australian cities in October 2009 and 2010.
Write at least 150 words.
Water levels in reservoirs (% of maximum)
You should spend about 20 minutes on this task.
The graph shows the water levels in reservoirs across six Australian cities in October 2009 and 2010.
Write at least 150 words.