| From the perspective of human ecology, migration is the major mechanism of social change and adaptability for human populations. |
| Influenza, whose genes evolve a million times faster than ours, is a master of adaptability. |
| In his original theory of origins, Darwin attempted to explain how physical structures had adaptability advantages. |
| Wind, soil type, soil moisture, humidity, snow, and winter sunshine may greatly affect the adaptability of plants. |
| This adaptability also enables them to winter farther north than most herons. |
| The increased integration of these previously isolated systems will enable them to fulfill their promises of adaptability. |
