As in other martial arts, Capoeira uses a ranking system for recognition of the capoeira studentsâ knowledge. The capoeira ranking is presented in a form of belt (cordao) cordÃ£o based on the colors of The brazilian flag/and or (nickname). apelido
Air medical services. Air medical services is a comprehensive term covering the use of air transportation, airplane or helicopter, to move patients to and from healthcare facilities and accident scenes.
HELI-90/120/140 refers to a helicopter, with the servos orientated at 90 degrees (2 servos, generally beginner helicopters with forward, back, right, and left movement on the cyclic stick), 120 degrees (3 servos- generally for more advanced helicopters that have collective pitch controls on the rotor blades (yes, this means inverted flight too)), ...