| 1. | Man keeps the natives of many climates in the same country .
人类把许多不同气候的产物畜养于同一地方。 |
| 2. | Change of climate must have had a powerful influence on migration .
气候的变化对于迁移必曾有过极大的影响。 |
| 3. | These have been exposed to great changes of climate and have migrated over great distances .
它们曾经遭遇到气候的剧烈改变，并有过长距离的迁移。 |
| 4. | He, always a wanderer, had to overcome the difficulty of adapting himself to different climates .
作为一个漫游者，他必须克服适应各种气候的困难。 |
| 5. | Maize and lucerne, apart from wheat and barley, are the crops best suited to their clmate .
除了小麦和大麦外，玉米和苜蓿是最适合他们那种气候的作物。 |
| 6. | Associations differed from one another in response to climatic differences within the region of the formation .
群众之间的差异反映了在群系分布范围内的气候的差异。 |
| 7. | Such new places will depend on slow changes of climate, or on the occasional immigration of new inhabitants .
这些新的位置，要靠气候的徐徐变化或新生物的偶然迁入而定。 |
| 8. | In arid climates, surface water is generally better than ground water in headwater areas, but poorer downstream .
在干旱气候的上游区，地表水一般较地下水好，但下游的地表较差。 |
| 9. | Some systems for the classification of climates seek to define climatic units that will correspond to major formation-types .
一些对气候的分类系统倾向于以相应的主要群系型来范定气候的单位。 |
| 10. | With the changes in the world 's climate , dinosaurs died but many smaller animals lived on. it was survival of the fittest .
随着世界气候的变迁，恐龙绝迹了，但许多较小的动物却继续活了下来。 |
