MCQOPTIONS
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| 1. |
The blue colour of water in the sea is due to: |
| A. | Reflection of blue sky by sea water |
| B. | Reflection of blue light by impurities in sea water |
| C. | Scattering of blue light by water molecules |
| D. | Absorption of other colours except blue by water molecules |
| Answer» D. Absorption of other colours except blue by water molecules | |