like 1 cent would be half of what peasants would earn every week.
1.8 million years ago
1, 311 years ago!
1 CE was exactly 2,009 years ago. The year preceding that was the year 1 BCE.
1 CE was exactly 2,009 years ago. The year preceding that was the year 1 BCE.
The air 1 million years ago was pretty much the same as it is now.
1 Gyr is 1 billion years, so 2.8 Gyr is 2.8 billion years ago.
it was about 1 billion years ago.
1 million years ago?
The year 2800 BC was 3461 years ago. This is because AD started on the year 1, not on the year 0.
it was 98 years ago
No. No multicellular life existed 1 billion years ago. Human-like primates first appeared about 5.6 million years ago and Homo sapiens only appeared about 200,000 years ago.
175 = 175/1