January 22, 2015 by James Ross Kelly How we know the earth is MORE than 6 thousand years old age of the earth, Age of the universe, Old Earth age of the earth, Dendrochronology, Young earth v. Old Earth Leave a comment Share this: Share on X (Opens in new window) X Email a link to a friend (Opens in new window) Email Print (Opens in new window) Print More Share on Facebook (Opens in new window) Facebook Share on Tumblr (Opens in new window) Tumblr Like Loading...