No one ever wrote how long it was supposed to last but I am pretty sure they meant for it to last as long as the nation does.
It didn't end yet.
twenty years
my culo that's how long
The Constitution lasted 8 years.
As long as you have the money to fix it.
about 2,000,000 more years
Your answer depends on where you expect to land on the Antarctic continent.
1 year
Long before your last spelling class.
At the commencement of the meeting, everybody did not expect it to last long.
If you don't roughly use or purposely abuse the Panasonic CuFt Countertop Microwave you can expect it to last between 3 to 5 years.
1 year
Yes - if that is your way, but don't expect to last very long.
The National Archives was created in 1934.
This really depends on which treadmill you end up buying. There are some excellent treadmills on the market for a cheap price with a very long warranty, meaning that you can expect your treadmill to last 25 years or more.