Melting glaciers in Western Canada are revealing tree stumps up to 7,000 years old where the region's rivers of ice have retreated to a historic minimum, a geologist said today. picked by AutumnLotus 10 months ago tags melting glacier reveals ancient tree stumps |
| quote edit #1 |
|
|
![]()
|
| ||||
| quote #2 |
![]()
|
| ||||
| quote #3 |
![]() | syndication |
| + add a comment |
|