

MCQOPTIONS
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1. |
Consider the following list of factors :1. Dispersal2. Rainfall3. Mineral deposits 4. Competition5. TemperatureWhich of the factors listed above are most significant in determining the fact that belts of vegetation at successively higher latitudes ? |
A. | 1 and 3 |
B. | 3 and 5 |
C. | 2 and 4 |
D. | 2 and 5 |
Answer» E. | |