Quick Answer. The Cessna Skyhawk, a single-engine plane, has a maximum cruising speed of 124 nautical miles per hour, which is just over 140 miles per hour ground speed. A Boeing 747 typically cruises at 567 miles per hour.
Furthermore, the psychosocial effects of extreme events have commonly been viewed as resulting from a complex array of primary and secondary stressors. Primary stressors have been defined as stress that is âinherent in particular major incidents, disasters and emergencies and arising directly from those eventsâ .
Stress. Children experience stress as a normal part of growing and learning. Stress is any external stimulus that threatens the balance of the normal equilibrium in the body. It can result from positive as well as negative experiences. The events or experiences that cause stress are known as stressors.