Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Mesa Verde National Park' has mentioned 'World' in the following places:
Occurrence Sentence Text Source
Structures built during this period have been described as "among the world's greatest archaeological treasures".
Many artifacts from Mesa Verde are now located in museums and private collections in the US and across the world.
National Geographic Traveler chose it as one of "80 World Destinations for Travel in the 21st Century", one of only nine places selected in the US.
Mesa Verde National Park was established by an Act of Congress in 1906, before the existence of the National Park Service itself, and was the first archaeological area in the world to be recognized and protected in this way.