Q: 185 (SSC/NA)
Which of the following are the reasons/factors for exposure to benzene pollution ?
1. Automobile exhaust
2. Tobacco smoke
3. Wood burning
4. Using varnished wooden furniture
5. Using products made of polyurethane
Q. Select the correct answer using the code given below :
(a) 1, 2 and 3 only
(b) 2 and 4 only
(c) 1, 3 and 4 only
(d) 1, 2, 3, 4 and 5
question_subject:
Science
question_exam:
SSC
stats:
0,42,61,42,54,4,3
keywords:
{'air pollution': [5, 0, 0, 3], 'highest source': [2, 0, 0, 0], 'household wastes': [1, 0, 0, 0], 'automobiles': [1, 0, 4, 2], 'industries': [6, 0, 2, 2], 'aircraft': [1, 0, 5, 6]}