essay on advantage and disadvantage of science in kannada
Answers
Explanation:
ADVANTAGES -
1. Science has brought about several outstanding advantages to mankind.
2.The vast improvements made in the field of medicine have served to lengthen our life expectancy and to reduce the rate of infant mortality.
3.The discovery of mechanization, better seeds, better techniques of irrigation and pest control, has worked to increase productivity levels on farms.
4.In transportation, railway, modern ocean liner, jet plane, and motor vehicle have made our lives more comfortable and provided great possibilities for modern commercial development and industrialization.
5.The invention of the computer has assisted the process of calculation in laboratories
6. Technology has made communication much simpler in the recent times.
7.Science has brought about ground breaking solutions to numerous deadly diseases.
8.Man is able to explore the space extensively because of the wide-scale development in technology.
9. Our life has become healthier and longer.
10. Modern hygiene, sanitation, medicine and surgery are conquering more and more physical and mental ills day by day. We now know and experience the joys of good health and longevity.
DISADVANTAGES :
1.Though we welcome these blessing of science, we have to consider the darker side of the picture also.
2.Machines have led to unemployment.
3. They have polluted water and atmosphere. They have caused noise pollution.
4.Factories have led to slums where human beings live in squalor.
5.Our moral and spiritual progress has failed to keep pace with our scientific progress.
6.We have allowed science to master us instead of using it as our servant.
7.Machines make us mechanical, deaden our sensibilities, stifle our creative talents, force mechanical regularity, uniformity and boredom upon us, increase our wants and desires, and tend to make us selfish, greedy and cruel.
8.Geographical distance has, no doubt, vanished, but the gulf between the minds and hearts of man has widened.
9.Machines have given man leisure, but man misuses it to get cheap and vulgar entertainment which destroys his physical and mental health.
10.Again, science has put in our hands such fiendish weapons as the nuclear bomb, the guided missile and means of chemical and biological warfare.
We are in danger of destroying ourselves with these monstrous means which, ironically, are our own creations. Rightly used science can bring heaven on earth. Wrongly used, it can trun this earth in to hell by destroying civilization.
ಸುಧಾರಣೆಗಳು -
1. ವಿಜ್ಞಾನವು ಮಾನವಕುಲಕ್ಕೆ ಹಲವಾರು ಅತ್ಯುತ್ತಮ ಪ್ರಯೋಜನಗಳನ್ನು ತಂದಿದೆ.
2. ವೈದ್ಯಕೀಯ ಕ್ಷೇತ್ರದಲ್ಲಿ ಮಾಡಿದ ಅಗಾಧ ಸುಧಾರಣೆಗಳು ನಮ್ಮ ಜೀವಿತಾವಧಿಯನ್ನು ಹೆಚ್ಚಿಸಲು ಮತ್ತು ಶಿಶು ಮರಣ ಪ್ರಮಾಣವನ್ನು ಕಡಿಮೆ ಮಾಡಲು ಸಹಾಯ ಮಾಡಿವೆ.
3. ಯಾಂತ್ರೀಕರಣದ ಆವಿಷ್ಕಾರ, ಉತ್ತಮ ಬೀಜಗಳು, ನೀರಾವರಿ ಮತ್ತು ಕೀಟ ನಿಯಂತ್ರಣದ ಉತ್ತಮ ತಂತ್ರಗಳು, ಹೊಲಗಳಲ್ಲಿ ಉತ್ಪಾದಕತೆಯ ಮಟ್ಟವನ್ನು ಹೆಚ್ಚಿಸಲು ಕೆಲಸ ಮಾಡಿದೆ.
ಅನಾನುಕೂಲಗಳು:
1. ವಿಜ್ಞಾನದ ಈ ಆಶೀರ್ವಾದವನ್ನು ನಾವು ಸ್ವಾಗತಿಸಿದರೂ, ಚಿತ್ರದ ಗಾ er ವಾದ ಭಾಗವನ್ನು ಸಹ ನಾವು ಪರಿಗಣಿಸಬೇಕು.
2. ಯಂತ್ರಗಳು ನಿರುದ್ಯೋಗಕ್ಕೆ ಕಾರಣವಾಗಿವೆ.
3. ಅವು ಕಲುಷಿತ ನೀರು ಮತ್ತು ವಾತಾವರಣವನ್ನು ಹೊಂದಿವೆ. ಅವು ಶಬ್ದ ಮಾಲಿನ್ಯಕ್ಕೆ ಕಾರಣವಾಗಿವೆ.