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The world's largest bat cave: Blanken Cave hosts 20 million bats at a time
The world's largest bat cave is Blanken Cave in Texas, USA. Every summer, the cave can be densely populated with 20 million bats roosting at a time. -
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The world's top ten most beautiful natural caves list
A natural cave is a naturally formed passage or space under the earth that can be accessed, formed either by the erosive action of water or by the weathering action of other external forces such as wind and microorganisms. Let's take a look at the list of the top 10 most beautiful natural caves in the world