the most spectacular viaducts in Romania

A viaduct is a bridge composed of several small spans for crossing a valley or a gorge. The term viaduct is derived from the Latin via for road and ducere, to lead. The ancient Romans did not use the term; it is a modern derivation from an analogy withaqueduct. Like the Roman aqueducts, many early viaducts comprised a series of arches of roughly equal length. Viaducts may span land or water or both. In Romania there are many viaducts more or less spectacular. I give you the priority to debate this subject. Enjoy it, please.