This will be presented so it is easier to understand and it has some reason rather than some complex FAA puzzle you must memorize. The simple answer of why there is a complex system of airspace is âto reduce the probability of aircraft from colliding and having mid airsâ.his works great in Class A airspace (above 18,000 feet), Class B at the âBiggestâ airports and Class C airports where there is Radar service.
Brown-Sequard syndrome (BSS) is a rare neurological condition characterized by a lesion in the spinal cord which results in weakness or paralysis (hemiparaplegia) on one side of the body and a loss of sensation (hemianesthesia) on the opposite side.rown-Sequard syndrome (BSS) is a rare neurological condition characterized by a lesion in the spinal cord which results in weakness or paralysis (hemiparaplegia) on one side of the body and a loss of sensation (hemianesthesia) on the opposite side.
Updated June 29, 2016. Prune Belly syndrome, also known as Eagle-Barrett or triad syndrome, is a congenital defect with a distinctive set of physical problems that a child is born with. These problems are: The abdominal muscles in the front of the body are weak or missing. Parts of the urinary tract develop abnormally.