Ready-made shelter from the weather and wild animals, before building skills were developed.
Kangaroos do not live in caves. In bad weather, they may shelter under cliff overhangs or perhaps the entrances of caves, but they do not live in caves.
Yes, wolverines live in caves
Vampires don't live in caves.
Glow worms live in in caves they also live in rainforest but they mostly live in caves
Giant pandas do not live in caves.
No glow worms do not live in soil they live in caves[the roof of caves]
Tigers do not live in caves. They prefer grassland, forests, or swamps.
Seals do not live in caves. Seals live in the Arctic, and Antarctic. They live on the ice and spend their lives there.
It is difficult to provide an exact number of people living in caves worldwide as it varies by location and circumstances. In some regions, there are still communities that reside in caves, typically due to economic and social reasons. However, this number is relatively small compared to the global population living in more conventional housing.
Wookies live in trees, not caves.
Neanderthals are believed to have primarily lived in caves, but they also built simple structures using wood and other materials. These structures were basic and not as elaborate as those built by modern humans.
Dragons were often depicted as living in caves because caves provided them with a dark and secluded environment where they could guard their treasures and remain hidden from humans. Additionally, the association of dragons with caves added to their mystical and fearsome reputation in folklore and mythology.