Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Passage: An kafa Van Diemen's Land, da yanzu ake kira Tasmania, a shekara ta 1803, bayan wani yunƙuri da aka kasa a Sullivan Bay a Victoria ta yanzu. Sauran yankunan Birtaniya sun biyo baya, a wurare daban-daban a fadin nahiyar, da yawa daga cikinsu ba su yi nasara ba. Kwamitin Kasuwancin Gabashin Indiya ya ba da shawarar a cikin 1823 cewa a kafa wurin zama a gabar tekun arewacin Ostiraliya don hana Yaren mutanen Holland, kuma Kyaftin JJG Bremer, RN, an ba shi izinin kafa wurin zama tsakanin Tsibirin Bathurst da Tsibirin Cobourg. Bremer ya kafa wurin zamansa a Fort Dundas a Tsibirin Melville a 1824 kuma, saboda wannan yana da kyau a yammacin iyakar da aka ayyana a 1788, ya ayyana ikon mallakar Burtaniya a kan dukkan yankin har zuwa yammacin tsawon 129 ° Gabas. Sabuwar iyakar ta hada da tsibirin Melville da Bathurst, da kuma yankin da ke kusa da su. A cikin 1826, an faɗaɗa da'awar Biritaniya zuwa duk nahiyar Ostiraliya lokacin da Manjo Edmund Lockyer ya kafa ƙauye a King George Sound (tushen garin Albany na gaba), amma iyakar gabashin Yammacin Ostiraliya ba ta canzawa a longitude 129 ° Gabas. A shekara ta 1824, an kafa gidan yari a kusa da bakin Kogin Brisbane (tushe na mulkin mallaka na Queensland na baya). A cikin 1829, Swan River Colony da babban birninta na Perth an kafa su a gabar yamma da ta dace kuma sun karɓi ikon King George Sound. Da farko mulkin mallaka ne, Yammacin Ostiraliya daga baya ya karɓi fursunonin Burtaniya, saboda ƙarancin ma'aikata.  Tambaya: Me ya sa Ostiraliya ta Yamma ta karɓi fursunonin Birtaniya?
ƙarancin ma'aikata