The tree that is over 10,000 years old is a spruce tree located on a mountaintop in Sweden. This remarkable tree has managed to thrive and persist for nearly 10,000 years, making it one of the oldest living organisms on Earth. The exact location of this ancient tree is not explicitly mentioned, but it can be assumed to be within the Swedish mountain range given the context. The longevity of this spruce tree showcases its incredible adaptability and resilience in surviving through various environmental changes over thousands of years. This information highlights the awe-inspiring ability of trees to endure and serve as a living testament to the planet’s history.