MCQOPTIONS
Saved Bookmarks
| 1. |
Which of the following pairs is not correctly matched- |
| A. | Sulfur Dioxide - Teeth |
| B. | Fluoride Pollution - Bhopal Gas Tragedy |
| C. | Methyl Isocyanate - Acid Rain |
| D. | Ozone depletion - skin cancer |
| Answer» E. | |