MCQOPTIONS
Saved Bookmarks
| 1. |
The order of the layers of atmosphere, upwards from below |
| A. | stratosphere, troposphere, ionosphere and exosphere |
| B. | exosphere, ionosphere, troposphere and stratosphere |
| C. | troposphere, stratosphere, ionosphere and exosphere |
| D. | stratosphere, ionosphere, troposphere and exosphere |
| Answer» D. stratosphere, ionosphere, troposphere and exosphere | |