they are millions of years old. but humans first picked one up and admired it as long ago as 6,000 years ago.
no it was made up a long time ago to try and predict the future, but it has 0% accuracy.
110 yrs ago
It was a moment 100000 years ago.
2000 to 3000 years ago.
4,600 years ago....
Long time ago!!!
Between 600 and 700 years ago.
a long time ago would be the right answer :) a very long time ago (i think) :(
I found out that the Egyptians long ago made the first door.
a LONG time ago
It was probably several thousand years ago.
Robot Jesus (twice)
526 years
We don't know a long time ago!
There were no cocktails that long ago. They had wine.
The Spitfire made it's first flight in 1936, - that was 77 years ago.