Write short note on Disaster and its managements:

Explanation

i. The dangerous events that occur many times in the environment and cause human, material, economic and `//` or environment loss are called as disasters.
e.g., Floods, famines, cyclones, earthquakes, etc.
ii. Disasters are of two types -natural and man-made disaster.
iii. The impact of the disasters depends on the duration of disasters or their after -effects.
iv. Disaster management is the prevention of disasters of making arrangements to face it or at least achieve the abilities to face it. It can be divided into two part-pre-disaster management ( e.g. collection of information , staying -alert, etc. ) and post-disaster management. ( e.g. rescue operations, etc. )