| 21. | A variety of trees, woodland and prairie plants cover the slopes of the stream valley.
|
| 22. | The clear, dry air and sparse plant cover allow sunlight to heat the desert surface.
|
| 23. | The Sierra de Manantl�n's varied and complex plant cover harbours a great wealth of flora.
|
| 24. | Research has shown that non-native plant cover is positively associated with post-wildfire seeded grass cover.
|
| 25. | The former gaseous diffusion plant covers of the site.
|
| 26. | The plant covers, with three assembly lines each long; at peak production, it employed 180, 000.
|
| 27. | The plant covers an area of approximately 214ha.
|
| 28. | The gaseous diffusion plant covers of a site.
|
| 29. | Wind moves sand and smaller particles, especially in arid regions where there is little plant cover.
|
| 30. | Remarkable paintings representing persons, animals, and plants cover the walls and the ceiling of the church.
|
