E-Learning SSC Science 2 Notes : Class 10 Science chapter 10 short notes

Class 10 Science chapter 10 short notes | Disaster Management short Notes

Chapter 10

Disaster Management

Disaster:- Dangerous events that occur in the environment is called as disaster.

The main natural disaster are flood, wet and dry famine, cyclones, earthquakes, volcanoes, etc.
Because of this disaster changes occur in the environment.
Excessive use of natural resource for development leads to disaster this is called as manmade disaster.
Because of the disaster life in the area of disaster disturbs totally There is loss of both life and property of people in distress.

Class 10 Science chapter 10 short notes | Disaster Management short Notes

Effects of disaster :-

Class 10 Science chapter 10 short notes | Disaster Management short Notes

Nature and scope of disaster:-

Maharastran state board short notes | Science 2 Chapter 10

There are only three aspects important for common citizens:-

1) Phase of emergency :-

In this phase maximum lives can be saved by quick actions.
Actions like search and rescue operation ,medical assistance, first aid, restoring communication services
Removing people from affected area can be done.
Estimation of gravity can be done in this phase.

2) Transitional Phase :-

Clearing of debris, restoring water supply, repairing roads.
Rehabilitation of the victims is important.
The mental stress at the earliest if these victims are offered with the permanent mean of earning.

3) Reconstruction Phase:-

Phase begins in the transitional phase.
Reconstruction their buildings and facilities like road and water supply are restored.
Farming practices are restarted.
Disaster brings numbness to the mind.
Huge loss to life and planet earth occurs due to such disaster.
Natural imbalance have been arise due to greed of economic inequality , racial and religious difference.
Production and use of harmful chemicals is under ban in developed countries.
Atomic energy plants radiation is also threat to human life.
Many countries are equipped with atomic energy.
Risk of radiation leakage is increasing due to carelessness.

Disaster Management :-

Disaster which occur may be major, short-time or long –time.
Disaster is a fast process in fact it is accident.
Disasters are never planned but losses due to it can be prevented in a planned manner.
Preparation of the action plan through study of various aspects like preventive measures, rehabilitation and reconstruction and executing the plan.
Disaster management can be divided into two parts.
Pre-disaster management.
Post-disaster management.

Class 10 Science chapter 10 short notes | Disaster Management short Notes

Structure of disaster Management Authority:-

Class 10 Science chapter 10 short notes | Disaster Management short Notes

District disaster Management:-

Controlling the implementation of rehabilitation programme planning o is done by the collector.
Necessary instruction and review the entire system is done.
The district collector is responsible for designing the schemes for each district separately for each type of disaster and getting sanctioned from state level authorities.

District wise disaster control unit:-

Various aspects of disaster, keep continuous contact with various agencies like army, navy telecommunication

First Aid and Emergency Action:-

There are different types of first aid offered to the person injured in disasters.
Due to our own unawareness we have to face some disaster.
Symbols are useful to avoid the mishaps.
There various types of transportation method in case of emergency.
Like cradle method, carrying on back, carrying on two hands.
It depends on the condition of the victim.
There are different types of disaster like accidents, stampede, injuries in fighting, electric shock, snake bite, dog bite, fire due to electric short circuit, epidemic of any diseases.
In such circumstances first aid is useful.

Class 10 Revision notes Chapter 10 | Disaster Management short Notes

E-Learning SSC Science 2 Notes