 |
| Previous Image | Next Image |
| Description: Instrument-measured air temperatures are compared to the average from 1961 to 1990 (the zero line) to calculate the observed temperature anomaly. Picture Stats: Views: 858 Filesize: 168.31kB Height: 1080 Width: 1262 Source: https://biology-forums.com/index.php?action=gallery;sa=view;id=22530 |