Geography assessment task

This is the link to my map:
http://maps.google.com.au/maps/ms?msid=214135285069564205031.0004b25e07d65b35c1554&msa=0&ll=-33.592851,151.329589&spn=0.020412,0.042272&iwloc=0004b2c2cc67069ca7e8a