Why it is not allowed to take gel pen in aeroplane.
Airlines sometimes just discourage you from taking gel pens on flight.
The reasons are the following:
why is it not advisable to carry a fountain pen while travelling in an aeroplane ?
Explain why a fountain pen leaks in aeroplane at high a altitude.
Samir bought a box containing ball pens and gel pens. The number of ball pens was six then gel pens and there were a total of 24 pens. How many gel pens did Samir buy ?