Indigenous Australians are the Aboriginal and Torres Strait Islander
people of Australia, descended from groups that existed in Australia and
surrounding islands prior to European colonization. The earliest
definite human remains found in Australia are those of Mungo Man, which
have been dated at about 40,000 years old, although the time of arrival
of the first Indigenous Australians is a matter of debate among
researchers, with estimates including thermoluminescence dating to
between 61,000 and 52,000 years ago, as well as a suggestion of up to
125,000 years ago.
There is great diversity among different Indigenous communities and
societies in Australia, each with its own mixture of cultures, customs
and languages. In present-day Australia these groups are further divided
into local communities. At the time of initial European settlement,
over 250 languages were spoken; it is currently estimated that 120 to
145 of these remain in use, but only 13 of these are not considered
endangered.
I hope that helped :)
Answer:
The inter-connectivity of the 1200-1450. The world was about to become a true global network as different regions in the next period (1450-1750) began to interact. However, in this period the afro-erusaian world was already pretty well connected by the Silk Roads, Trans-Saharan Trade Routes, and Indian Ocean Trade Routes.
Explanation:
<span>In the court case of Gibbons v. Ogden, the Supreme Court once again reinforced the federal power over state power.</span>
The penny post was invented by the man William Dockwra. He was the one that organized and delivered mail throughout Europe for only a penny. He also introduces the postmarking to indicate when and where they had been posted. The system became so successful that the government took control of it in 1682. therefore bonding it to the post office.
