According to the AOPA the average age of single-engine general aviation aircraft in the U.S. is over 30 years old and is expected to continue increasing. One of the reasons aircraft age more gracefully than autos is the required maintenance. Aircraft are required to undergo an annual inspection by a licensed mechanic.
The inferior frontal gyri are located in the lower back portion of the frontal lobe on each side of the brain. Creativity depends on thinking skills that rely on the use of baseline knowledge combined with innovative thinking.
The cerebrum, which is the largest part of the brain, is divided into four areas, or lobes, each of which houses different functions. The cerebrum is also divided into two hemispheres: the right, which helps you think creatively and the left, which helps you think logically.he frontal lobes are linked to sensory and memory centers throughout the brain. Their primary job is to allow us to think things through and determine how to use information that is located elsewhere in the brain.