Like the security checkpoint, the walk down the jet bridge is a part of the airport experience you want to get through as fast as possible, said Raymond Kollau, founder of airlinetrends.com. âWhen boarding the aircraft, it is the final obstacle to overcome before you can finally get into your seat inside the aircraft.
Most banknotes are made from cotton paper (see also paper) with a weight of 80 to 90 grams per square meter. The cotton is sometimes mixed with linen, abaca, or other textile fibres.
by Colleen Dumas. Paper money was made by the Tang Dynasty in China in 740 B.C. They made the paper money as an offshoot of the invention of block printing. Block printing is like stamping. Some people used the process for quilts, but the government made ready use of it in printing money. They made paper money because their devalued coins were becoming too heavy to carry. Before the Tang invention there were many other ways to buy things.