22. What year was Mammoth Cave National Park accepted as a World Heritage Site?
From Quiz American Wonders
Answer:
1981
The name of this site, while looking at the list of World Heritage Sites in the United States, caught my imagination. Obviously there are not mammoth wandering around the park, but there ate over twenty endangered species making their homes in this park. Along with the endangered animals there are several species of animals, reptiles, birds and fish living in the lakes and forest. The forest is largely "second growth" however there is a small patch that is referred to as "Big Woods". The area has the nickname "Big Woods" because it is a very rare, undisturbed strand of old trees. Another impressive Kentucky landmark is found in this park: the caves. The cave system formed millions of years ago as the water pushed its way through the lime stones. In 1941, Mammoth Cave National Park had laws established to protect as well as preserve the caves. If you were to measure the world's second and third longest cave then add those two figures together, they would still be shorted than the Mammoth Cave. Underneath the Earth's surface, within the caves, is a completely unique and different world. In this environment there are unusual and rare species, underground rivers, as well as beautiful stalactites and stalagmites. In my opinion, this place in its beauty and in its rarity should be considered a world wonder.