1776
Because long time ago, China and Japan had a fight, and China lose. So China give Taiwan to Japan
12,000 years ago
the wheel
Things made by humans long ago are called Artifacts.
1year
The humans came to earth from a "big bang" long time ago.
If you mean talk as humans do, then the answer is no.
before humans were on earth.
BP stands for Before Present, meaning now. So you have to add 2010 to 4120 to arrive at the total of how long ago it was. The answer, 4120 BP is actually 6,130 years ago.
It is theorized that the first humans arrived on the continent during the last ice age, about 15,000 years ago. They would have crossed into Alaska by way of the Bering Land Bridge.
The people now known as the Aboriginal people of Australia were the first to arrive, but not as long as 70000 years ago.