Basic Science : Environment In Relation To Human Welfare QUESTIONS AND ANSWERS :: part3 : 1 to 5
Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :
1.Acid rain is formed by |
| Sulphuric acid |
| Nitric acid |
| Sulphuric and Nitric acids |
| Hydrochloric acid |
2.Vibrations of a vibrating body per second is termed |
| Joule |
| Decibel |
| Frequency |
| Moles |
3.An example of a degradable pollutant is |
| Ceramics |
| Plastics |
| Domestic sewage |
| PVC materials |
4.Prolonged exposure of man to unpleasant noises leads to |
| Mental disturbance |
| Violent behavior |
| Consumption of tranquilizers |
| All the three |
5.Noise pollution aggravates |
| Peptic ulcer |
| Asthma |
| Peptic ulcer and Asthma |
| Jaundice |
More Environment In Relation To Human Welfare QUESTIONS AND ANSWERS available in next pages
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