The [[Armenia]]-[[Turkey]] border is an example of a closed border. 65 countries have built a wall on (some of) their borders. The best-known walls are on the [[Israel]]-[[Palestine]] border, and on the United States-[[Mexico]] border (partially built at the moment).<ref>http://www.dailymail.co.uk/news/article-3205724/How-65-countries-erected-security-walls-borders.html</ref> | The [[Armenia]]-[[Turkey]] border is an example of a closed border. 65 countries have built a wall on (some of) their borders. The best-known walls are on the [[Israel]]-[[Palestine]] border, and on the United States-[[Mexico]] border (partially built at the moment).<ref>http://www.dailymail.co.uk/news/article-3205724/How-65-countries-erected-security-walls-borders.html</ref> |