Early warning system depends upon _____.
A sudden accident or a natural catastrophe that causes great damage or loss of life and property is called a disaster. It can be natural like earth quakes, tsunami, floods etc and artificial disasters like terrorist attack etc. The impact of disaster depends on the precautions we take to save our lives and our environment. One such precaution is early warning system. It provides information regarding disaster before hand and provides ample time to move people from disaster prone areas to safety. Without early warning system the training and evacuation methods can be irrelevant. Early warning system depends on observation and recordings, risk knowledge and recognition, warning and dissemination like spreading news, appropriate response.