Commercial airliners typically remain in service for about 20 to 30 years, depending on factors such as maintenance, usage, and technological advancements. Airlines may retire aircraft earlier if they become less economically viable or if newer, more efficient models are introduced. Regular maintenance and updates can extend an aircraft's operational life, but regulatory and safety standards also play a crucial role in determining when an aircraft is retired.
Depends on the amount of gas.
As long as the Company needs my service.
Seven years
They stay for ever. Unless u choose to clear them of by going to traffic school.
That depends on what service you join. The Marine Corps is approx 13 weeks.
Commercial tours last from one to several weeks, depending on the point of departure and destinations on the Antarctic continent.
It is an apartment building offering a 'maid service', dining room and meal service. Or, serviced apartments in which guests stay on a long term basis
No. Google has stated that Gmail will stay a free service so long as its around. However, they said they may make a Beta, better version of Gmail and charge for it, however Gmail as we know it, will stay free.
In the Coke "Stay Extraordinary" commercial Taylor Swift's guitar was a tan color.
Yes, they need to make sure that you can stay awake, have the ability to work long hours.
As long as they stay babies is how long they stay babies.
US citizens can stay in Panama for up to 180 days without needing a visa. If you wish to stay longer, you will need to apply for an extension through the National Immigration Service of Panama.