- Insufficient light
- Inhalation of iron oxide dust
- Inhalation of silica dust
- None of the above
- 120 dB (A)
- 130 dB (A)
- 140 dB (A)
- 115 dB (A)
- 90 dB (A)
- 85 dB (A)
Q) Silicosis is caused due to __________.
Solution:
Silicosis is caused due to Inhalation of silica dust
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