Man made disaster

5,296 views

Published on

Published in: Technology, News & Politics
0 Comments
2 Likes
Statistics
Notes
  • Be the first to comment

No Downloads
Views
Total views
5,296
On SlideShare
0
From Embeds
0
Number of Embeds
2
Actions
Shares
0
Downloads
128
Comments
0
Likes
2
Embeds 0
No embeds

No notes for slide
  • It is a type of explosion during its force from nuclear reactions of Fission or Fusion. It is of two types:Fission FusionEg. Of Fission are atomic bombs and fission bombsEg. Of Fussion are Hydrogen bombs and fussion bombs.
  • (1)Common indicators of this disaster are vomiting,nausea,dizziness etc.(2)Don’t look directly at fire as it cause instant blindness.(3)Close all doors or windows as radioactivity don’t penetrate into solid structures.(4)Cover all food and water and listen to the orders of government.
  • Man made disaster

    1. 1. 2 •Nuclear Disaster is a type of explosion during its force from nuclear reactions of fission or fusion. E.g. Of Fission are atomic bombs and fission bombs .E.g. Of Fusion are Hydrogen bombs and fusion Bombs • Some effects of radiation on human health are stochastic meaning that their probability of occurrence increases with dose, while the severity is independent of dose. • Examples:-Radiation-induced cancer, tetrogenesis, cognitive decline, and heart disease. • Other conditions such as radiation burns, acute radiation syndrome, chronic radiation syndrome, and radiation-induced thyroiditis are deterministic, meaning they reliably occur above a threshold dose, and their severity increases with dose.
    2. 2. 3 •Hiroshima & Nagasaki, Japan (1945) •3 Mile Islands, USA (1979) •Tomsk, Russia (1993) •Fukushima Daiichi, Japan (2011)
    3. 3. 4 •These are referred as poor man’s nuclear bomb as these are easy to manufacture, transport and have the ability to kill hundreds and thousands of people. •They are delivered using dusting airplanes or small perfumes atomizers. They have ability to generate immediate effects.
    4. 4. 6
    5. 5. 7
    6. 6. 8 •Disaster that are caused by excessive use and misuse of chemicals in industry are called Chemical disaster. •The irresponsible handling of powerful chemical can cause widespread devastation.
    7. 7. 10

    ×