250 years before 2013 was 1763.
250 years before 2014 was 1764.
250 years before 2015 was 1765.
250 years before 2016 was 1766.
It is a term from Geology, is an interval of geological time from about 250 million years ago to about 65 million years ago.
The Mesozoic Era lasted approximately 250 million years ago to about 67 million years ago .
the dinosaurs lived from 250 million years ago to 65 million years ago.
250 years ago
In 2013, the year 250AD was 1,763 years ago.
2259
sometime58
Over 250 million years ago.
250 years ago
yes it did
No
dinosaurs lived for about 250 million years ago.