* Fire: Fire was used for cooking, heating, and protection from predators.
* Clothing: Clothing made from animal skins was worn to protect against the cold.
* Shelter: Humans lived in caves, rock shelters, and huts made from animal skins and branches.
* Art: Cave paintings and sculptures were created by Paleolithic humans.
* Social organization: Humans lived in small groups, which were often based on family relationships.
* Communication: Language allowed humans to communicate with each other and share ideas.