The video shows the Temples of Angkor.

Angkor Wat (or Angkor Vat) (Khmer), is a temple complex at Angkor, Cambodia, built for the king Suryavarman II who reigned between AD 1131 and 1150 as his state temple and capital city. As the best-preserved temple at the site, it is the only one to have remained a significant religious centre since its foundation—first Hindu, dedicated to Vishnu, then Buddhist... 

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