Chemistry, asked by Lokendar112005, 9 months ago

Prepare a project on "Types of Human made disaster."(Explain any5)​

Answers

Answered by SaurabhKumar3082008
2

Explanation:

human man disaster are chemical leakage, train accident, terrorist attack, etc

please mark as a brainliest answer

Answered by mkatepallewar
2

Answer:

1. Man-made disasters are the consequence of technological or human hazards. Examples include stampedes, fires, transport accidents, industrial accidents, oil spills and nuclear explosions/radiation. War and deliberate attacks may also be put in this category. As with natural hazards, man- made hazards are events that have not happened, for instance terrorism. Man- made disasters are examples of specific cases where man-made hazards have become reality in an event.

2. Nuclear disasters Biological disasters Chemical disasters Fire accidents Road accidents Terrorism Epidemic Etc.

3. It is a type of explosion deriving its force from nuclear reactions of fission and fusion . It is of two types fission and fusion . Egs. Of fission are atomic bombs , A-bombs , fission bombs . Egs. Of fusion bombs are hydrogen bombs , H-bombs , fusion bombs etc.

4. Precautions from nuclear accident Common indicators of these disasters are vomiting , nausea , dizziness etc. Don’t look at fire as it causes instant blindness Close all doors and windows as radioactivity doesn’t penetrate into solid structures Cover all food and water and listen govt. orders

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