http://www.chiperoni.org/wordpress/2008/03/baumgrenze/ far better to say too little than too much Thu, 20 Nov 2008 16:46:14 +0000 http://wordpress.org/?v=2.6.3 http://www.chiperoni.org/wordpress/2008/03/baumgrenze/#comment-35901 persillie Mon, 24 Mar 2008 12:15:42 +0000 http://www.chiperoni.org/wordpress/archives/2008/03/24/baumgrenze/#comment-35901 I remember that back in school we learned that the tree line in the swiss alps is at 1800m. Klimaerwärmung? I remember that back in school we learned that the tree line in the swiss alps is at 1800m. Klimaerwärmung?

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