Now of days school desk are made of metal and plastic for a more green friendly feel. In the old days they we're made from wood. So depending on when you went to school is what it was made of.
cheese
This is hard to estimate unless we know what the desks are made out of. Usually, desks made up of aluminum and wood lasts longer than the desks just made up of wood. Filed of statistics can be useful tool to find an exact answer to this question.
120
what material from which the traditional musical instrument that resembles the flute
Yes desks can be made out of rocks
Hen Feather.
The traditional material for the trombone is brass.
Desks come in many shapes, colors, and materials. Some may be made of glass, wood, or even metal. In the business world desks are used to hold office equipment, such as computers, phones, paperwork, etc.. Desks are also used as a place to complete work assigned, as in a school setting.
by tree
Traditional Kelantan WAU is made from bamboo and paper.
The Resloute Desks are desks made out of a ship, made for Queen Victoria. They're are two desk. One located in Buckingham Palace, the other in the Whitehouse. They're told to be puzzles. Search "How are the resloute desks puzzles?" for that answer.
How long wooden desks last depends entirely on several factors including how they are cared for, the type of wood of which they are made and the environment in which they are set. Desks made of solid hardwoods such as maple and oak can last for centuries if properly cared for, while wood veneer desks may only last a few years, particularly in a humid environment, before bowing or otherwise losing integrity depending on the quality of the underlying material.