a million years
There are 3.1536 x 10^16 nanoseconds in a megayear, which is equivalent to one million years.
If by Myr you mean megayear then "mega" is the SI prefix that represents a factor of one million. Therefore a megayear is one million years.
One megayear, or 1 MYA (million years ago).
A millenia.AnswerA megayear. Zekromrocks:A millennia is 1000 years isn't it?
According to the ICS timescale, time divisions are as follows:Age (1 million years, 1000 Millennia).Epoch (10 million years, 10 Ages).Era (100 million years, 10 Epochs).Eon (500 million years, 5 Eras.But, the ICS timescale does not use lustrum, decades, centuries or millennia. Calendar subdivisions use them and according to it, nothing follows millennium. Anything longer than 1 millennium is just referred to as Millennia (Plural form of Millennium).
How many years was Odysseus gone for How many years was Odysseus gone for How many years was Odysseus gone for How many years was Odysseus gone for How many years was Odysseus gone for How many years was Odysseus gone for
"How many light years does Dschubba have?" "How many light years does Dschubba have?"
There are 100 years in a century. There are 1000 years in a millennium.
ten years
6 years
How many years were Joe and Louisa engagedHow many years were Joe and Louisa engaged
There are eleven years in eleven years.