Monorails are the most aesthetically pleasing of all elevated rail systems. Their sleek design blends in with modern urban environments. Quick construction time results in less disruption to the surrounding environments, whether business or residential. See our environment friendly page for details. Monorails are cost effective More @Wikipedia
Hover over any link to get a description of the article. Please note that search keywords are sometimes hidden within the full article and don't appear in the description or title.