The Mason Dixon line is a line on a map and nothing more. So, it didn't take time to complete.
how long did it take to complete the liberty bell monument
The time it takes to pressure test a gas line can vary depending on the size and complexity of the system. Generally, it can take anywhere from a few hours to a full day to complete the testing process.
How long did it take Juan ponce DE Leon to complete his journey?
Not long at all.
it took about 5 to 6 yrs to complete...
A long time
abot a day
120
Oh not that long, a couple of hours! Thanks for asking!
Not long they haven't got far to go
Oh not that long, a couple of hours! Thanks for asking!
it took me 12 hours to complete