Managing responses to an emergency is one of the most challenging tasks. A good system such as an Incident Command System (ICS) is required to ensure timely responses. a) Identify the major functional area of ICS using a drawing? (5 Marks) b) Explain the ICS function with respect to the control and coordination of emergency situations. (5 Marks) c) Evaluate the elements of Emergency Operation Plan (EOP) to manage the toxic release of 5,000 kg of chlorine gas. You may apply the Incident Action Plan (IAP) concept. Support the evaluation by providing appropriate strategies and tactics for the toxic release response and control. (15 Marks)