Title: Why Do Planes Fly So High?
Headings: 
“Why Do Planes Fly So High?”
Content: • The length of the flight also plays an important role. The cruising altitudes for short flights are usually less as compared to the cruising altitude for longer flights. • Flying too close to the clouds may make it hard for the pilot to see and cross winds may lead to air turbulence. • Flying low means more bug and insects on the wind shield which again can make it hard for the pilot to see in front and reduce visibility. • There is less friction at higher altitudes, less friction and higher air speed causes engines to burn less fuel therefore it improve fuel efficiency allowing the airplane to travel further. • Also, at higher altitudes, the air is less dense, therefore the aircraft can run more effectively
• Best fuel efficiency occurs when the plane gets into the mid 30’s +
• High altitude means less power is needed to propel the plane and at 40,000 feet the engines are just above idle power. These were just some reasons why aircrafts travel high up in the air. So you know now, that this is nothing to be worried about; good airlines take all safety measures to guarantee you have a safe and pleasurable trip. And even though you may be high up in the air, do not forget that the pilots operating the plane are experienced and know everything there is to be known in order to help you reach your destination at the earliest without any inconvenience.