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5/1/2021 Gujarat Virtual shala std 9 to 12

5/1/2021 Gujarat Virtual shala std 9 to 12 



Individuals of this caliber who can be considered as high-paid wise workers The context of life's challenges is changing very fast. Any information or technology that is new today. It gets old very soon.  

5/1/2021 Gujarat Virtual shala std 9 to 12 

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Even before we familiarize ourselves with the new development, its outline and function, even the most distinctive style machines come into existence and what we are aware of is called old. In this situation, only the fast run allows us to stand here. Large organizations and individuals are constantly using science and technology and this can lead to rapid changes in biotechnology, biomedical engineering, various items, information departments and wholesale media. 

The following main and sub-themes have been decided in the National Level Science Fair for Children - 1999-2000 to facilitate the preparation and management of the replica. MAIN SUBJECT: SCIENCE AND TECHNOLOGY- LETTERS TO TAKE THE CHALLENGES OF LIFE Topics: Section-1 Food, Self and Nutrition: Food is a basic human need. The production of food in modern times is in fact similar to the food of the people living in the Rindhu river valley 5000 years ago. Science and technology have helped save man-made food for longer. 

Biotechnology has helped make food more palatable. In addition to explaining the nutritional values ​​and individual needs of different foods, scientific and technological discoveries and developments have proved to be very helpful for scientific research. (Different types of seeds, crop production and its maintenance and improvement in biotechnology) as well as industries (chemicals, pesticides, tractors, farm implements), road transport (roads, trucks, railways and ships), power (electricity, irrigation, diesel, petrol) ), Science and technology have helped a lot in management, storage, packing, preservation and management) and many other industries. 

The main purpose of this sub-theme is to make our country self-sufficient in the field of agriculture, to awaken the child, and to bring about a qualitative improvement in the life of the individual. In the recent past, biotechnology has come to be known as the highest technical branch in the field of science. This field is known as the field of general and specialized science and work has been going on in it simultaneously. It is now very well established that new vaccines for infectious diseases, large for individuals, animals, plants eguJIGU 26

5/1/2021 Gujarat Virtual shala std 9 to 12 

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