No, otherwise people would die when they are trapped inside them or it would become very uncomfortable very quickly with a bunch of people inside one.
Becasue they ELEVATE you to different stories in a building! i hope that helps. :P
Yes they did.
from what I hear, they still use elevators. Know of a guy who repairs conveyor systems and has had to go down elevators (sometimes it takes an hour) to get underground! This is in 2009!
The company named for the inventor, Elisha Otis, the Otis Elevator Company.
Elevators help your takeoff by raising the tail of the aircraft and putting the whole aircraft in 'flight' attitude.
elevators are related to math because elevators have numbers on them
Elevators Company in Ahmedabad
There are 6,000 elevators in Italy
they have 2 elevators
10000 elevators in Chicago
57 elevators and 8 escalators
Yes, children can use elevators.
There are quite a few metals that elevators are made out of. These elevators could be made out of stainless steel for example.
According to "The New Yorker," there are 58,000 elevators in New York City.
there are 3,000,000 elevators in taipei 101
Elevators change the pitch of the aircraft.
Elevators are very safe. They have many built in features to ensure this