Last Updated on January 7, 2021
Mammoth Cave National Park, Kentucky in the USA
©TripSavvy
It is pretty useful to check travel booking websites every now and then; you certainly can find an offer or deal hiding here or there. If you are living nearby Kentucky, you definitely need to see the Mammoth Cave National Park.
This is not just a cave, it is a whole system of caves which cover 528.3 square kilometers. You can tour the cave with some guidance to scrutinize at close range the Grand Avenue, the Fat Man’s Misery and the Frozen Niagara.
Usually, people spend six hours touring the cave nonstop. This is, in fact, the limit time. If you want to try something more interesting and include it in your adventure travel experience journal, try the adventurous touring offers.
Skocjan Cave, Divaca in Slovenia
©Nomad Photographer
If your next destination is Slovenia, you are strongly recommended to visit Divaca where you can see at close range the one and only site that marks the geography of the region. It is the famous Skocjan Cave which is on the list of the UNESCO World Heritage Sites.
According to specialists and experts of geology, the cave in question is one of the genuine earthly treasures and one which is naturally formed.
It is basically an underground canyon, hosting a massively rich ecosystem. Based on experts’ studies, the cave used to be the home of the people who lived in the prehistoric times.
Carlsbad Caverns National Park, New Mexico in the USA
©Wikipedia
It seems that the US is far richer in terms of natural sites than we have thought or expected. Even if you are an American, you will likely need years to explore every single part of the country. Think of starting with the Carlsbad Caverns National Park.
Here exists a number of caves deep inside the rock of the Guadalupe Mountains. Back in 2011, the cave welcomed about 41 million visitors, which is already a record number, that marks the visiting register of this natural site.
