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.
Cerebrum. The cerebrum constitutes the largest part of the human brain. It is also known as the cortex and is responsible for performing a great number of important brain functions, including action and thought processing.arts of the Brain and Their Functions. One of the questions that you could be asking yourself might be what are the main parts of the brain. Well, the following is an explanation of the parts of the brain and their functions.