MCQOPTIONS
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| 1. |
_ The 'Climate' is the average atmospheric conditions of an area over a considerable period of time. For proper conclusions, observations are needed for a minimum period of ________$? |
| A. | 5 years |
| B. | 10 years |
| C. | 31 years |
| D. | 35 years |
| Answer» D. 35 years | |