MCQOPTIONS
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| 1. |
The marble panels of Acropolis of Athens have been chemically transformed by acid rain into soft gypsum. What is the main cause of acid rain in this area? |
| A. | Pollution generated by local boundaries and oil refineries |
| B. | Pollution emanating from unbridled development in the region |
| C. | Economic expansion and heavy vehicle emissions |
| D. | Pollution generated by local mining and petrochemical industries |
| Answer» D. Pollution generated by local mining and petrochemical industries | |