![Climate Change Is Killing These Ancient Trees , but That's Just Part of the Story - Scientific American Blog Network Climate Change Is Killing These Ancient Trees , but That's Just Part of the Story - Scientific American Blog Network](https://static.scientificamerican.com/blogs/cache/file/603F543B-888B-4EC1-B6C0A23DEC7D243D_source.jpg?w=590&h=800&2EAC3295-CC8A-4DA5-8CD4B3BDC1973546)
Climate Change Is Killing These Ancient Trees , but That's Just Part of the Story - Scientific American Blog Network
![File:Wood's Cycad (Encephalartos woodii) extinct in the wild ... (46515562251).jpg - Wikimedia Commons File:Wood's Cycad (Encephalartos woodii) extinct in the wild ... (46515562251).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/thumb/1/1e/Wood%27s_Cycad_%28Encephalartos_woodii%29_extinct_in_the_wild_..._%2846515562251%29.jpg/3648px-Wood%27s_Cycad_%28Encephalartos_woodii%29_extinct_in_the_wild_..._%2846515562251%29.jpg)
File:Wood's Cycad (Encephalartos woodii) extinct in the wild ... (46515562251).jpg - Wikimedia Commons
![Discovering an almost Extinct American Chestnut Tree | Living in The Blue Ridge Mountains of North Carolina- A Blog Discovering an almost Extinct American Chestnut Tree | Living in The Blue Ridge Mountains of North Carolina- A Blog](https://blueridgeimpressions.files.wordpress.com/2014/10/shelton-family-chestnut.jpg)
Discovering an almost Extinct American Chestnut Tree | Living in The Blue Ridge Mountains of North Carolina- A Blog
![Petrified wood from extinct Araucarioxylon arizonicum Trees, Crystal Forest area, Petrified Forest National Park, Arizona, USA Stock Photo - Alamy Petrified wood from extinct Araucarioxylon arizonicum Trees, Crystal Forest area, Petrified Forest National Park, Arizona, USA Stock Photo - Alamy](https://c8.alamy.com/comp/C36Y5A/petrified-wood-from-extinct-araucarioxylon-arizonicum-trees-crystal-C36Y5A.jpg)