#14 – Montreal Biosphere (Canada)
It’s not funny to have a look on this piece of art. But trust us! This building attract your heart in the start but when you continuously look on it, you’ll laugh on its awesome architecture. Another biosphere, this time it was worked by the US government for the Montreal Expo. In spite of the fact that it was intended to be brought down regardless it stands today. The engineer of the geodesic vault was Buckminster Fuller. The building initially shaped an encased structure of steel and acrylic cells, 76 meters (250 ft) in measurement and 62 meters (200 ft) high.