Question

causes,effects,types and preparedness of explosion​

Answer 1

Answer:

Disaster preparedness refers to measures taken to prepare for and reduce the effects of disasters. That is, to predict and, where possible, prevent disasters, mitigate their impact on vulnerable populations, and respond to and effectively cope with their consequences.

Answer 2

Answer:

causes of explosion:-

1)Combustible dust.

2)Hot work.

3)Flammable liquids and gasses.

4)Equipment and machinery.

5) Electrical hazards.

effects of explosion:-

Explosion effects generally include those of overpressure, thermal effects, energized projectiles (fragments, debris, and missiles), ground shock, and cratering.

types of explosion:-

There are four general types of explosions. These are physical, chemical, electrical, and nuclear.

preparedness of explosion:-

1) Get under a sturdy table or desk if things are falling around you.

2) Do not use elevators.

3) Stay low if there is smoke.

4) Check for fire and other hazards.

5) Once you are out, do not stand in front of windows, glass doors or other potentially hazardous areas.

Explanation:

hope it helps!!