There are really some good pros of an escalator they are that people use them
Escalators are found in many places such as, airports, malls, big stores and some hotels.
Electrical power.
The scalawags were pros carpetbaggers were cons in the exPansion in the 19th century
cause it was poopy
ki
escalator companys
escalator function and application
The escalator was invented in 1897 but the "modern escalator" was designed in 1900 by Charles Seeberger.
It is an inclined plane and some sort of pulley
installation method for escalator
by the circulating belt it keeps the escalator rotating
Escalator is a noun, not a verb. Escalate is a verb.
The Up Escalator was created in 1980.
There r no pros
The first escalator was invented by James Reno in Massachusetts
your going back wards
by the escalator