| The Electromagnetic Spectrum |
| Lowest
energy |
|
|
|
|
|
|
|
|
|
| � | Radio
waves |
|||||||
| � | Microwaves |
|||||||
| � | Infrared |
|||||||
| � | Visible |
|||||||
| � | Ultra-violet |
|||||||
| � | X-Rays |
|||||||
| � | Gamma
rays |
|||||||
| Highest
energy |
|
|
|
| Atmospheric |
||
| �Windows� |
||
