I initially thought it was numbers of House Representatives, but these numbers are too low, and then the order when they joined the Union, but no..... Time to ponder.
Is this to do with the number of presidencies from each state ? New York has had 5 presidents of the USA - so is the answer 3 for Texas ?
They were all created during the same geological era, ie they are the same age, but I don’t know which one.
That's right, they were 'connected'. They were all part of the Central Pangean Mountains in the Triassic period.
Just off to walk the dog, I’ll think up a question on the way. Do you have a replacement for the ox yet?