精选优质文档-倾情为你奉上Australia is the greatest island in the world. It is a little smaller than China. It is to the south of equator(赤道). So when it is summer in our country, it is winter in Ausrtralia.Australia is big, but the population there is thin. The population of Australia is the same as that of Shanghai.Australia is famous sheep and kangqroos. After a short dreive from any town you will find yourself in the middle of white sheep. Sheep are everywhere.1.China is than Australia.