Barley
Oats
Pulses
wheat
The main crop grown in Australia is wheat.
Many foods are grown in southern Australia. South Australia and Victoria both have large grape (predominantly for wine) growing industries as well as citrus fruit around the river Murray areas.
The main food that was grown on the chinampa was corn other things where grown as well but the main thing was corn
Apples
The link has what you are looking for.
Whilst Western Australia's capital city, Perth, is built on the Swan River, the Gascoyne River is the longestriver in Western Australia.
grains
Western European Christianity.
Their main food source is not in Australia
The 5 main imports of Australia are computers,cars,shoes and food.
Australia has a large number of significant deserts, and none is considered the "main" desert.The three largest deserts in Australia are:Great Victoria Desert (Western Australia): 424,400 km2 (163,900 square miles)Great Sandy Desert (Western Australia): 284,993 km2 (110,036 square miles)Tanami Desert (Western Australia and Northern Territory): 184,500 km2 (71,235 square miles)Each of these deserts is either in or primarily in Western Australia, in the western third of the continent.
The main cities and towns in Western Australia are:PerthFremantleMandurahKalgoorlie-BoulderBunburyAlbanyEsperanceGeraldtonBroomeDerby