I know that the flag of Australia is based on the British maritime Blue Ensign – a blue field with the United Kingdom flag (Union Jack) in the canton or upper hoist quarter – augmented with a large white seven-pointed star (the Commonwealth Star) and a representation of the Southern Cross constellation, made up of five white stars – one small five-pointed star and four, larger, seven-pointed stars. There are other official flags representing Australia, its people and core functions of government.
The 5 places of interest :
-Blue Mountains National Park
-Broome and the Kimberley region
-Kangaroo Island
-Sydney Opera House
-Great Barrier Reef Marine Park
Canberra is the capital city of Australia.
Some famous animals:
-The Kangaroo
-The Platypus
-The Sugar Glider
-The Tasmanian Devil
-The Thorny Dragon
-The Cane Toad
-The Dingo
-The Echidna
-The Emu
Australia’s first people—known as Aboriginal Australians—have lived on the continent for over 50,000 years. Today, there are 250 distinct language groups spread throughout Australia. Aboriginal Australians are split into two groups: Aboriginal peoples, who are related to those who already inhabited Australia when Britain began colonizing the island in 1788, and Torres Strait Islander peoples, who descend from residents of the Torres Strait Islands, a group of islands that is part of modern-day Queensland, Australia.
Aboriginal origins
In 2017, a genetic study of the genomes of 111 Aboriginal Australians found that today’s Aboriginal Australians are all related to a common ancestor who was a member of a distinct population that emerged on the mainland about 50,000 years ago. Humans are thought to have migrated to Northern Australia from Asia using primitive boats. A current theory holds that those early migrants themselves came out of Africa about 70,000 years ago, which would make Aboriginal Australians the oldest population of humans living outside Africa.
British settlement
When British settlers began colonizing Australia in 1788, between 750,000 and 1.25 Aboriginal Australians are estimated to have lived there. Soon, epidemics ravaged the island’s indigenous people, and British settlers seized Aboriginal lands.
Though some Aboriginal Australians did resist—up to 20,000 indigenous people died in violent conflict on the colony’s frontiers—most were subjugated by massacres and the impoverishment of their communities as British settlers seized their lands.
With this research you can do a summary. I hope that it'll help you
