What preserved the art of Altamira until modern day? (2 points) Responses the Paleolithic inhabitants sealed off the cave once all the walls and ceilings had been painted the Paleolithic inhabitants sealed off the cave once all the walls and ceilings had been painted the Paleolithic inhabitants covered their artwork with a layer of animal fat to protect the paintings the Paleolithic inhabitants covered their artwork with a layer of animal fat to protect the paintings a natural collapse at the end of the Upper Paleolithic period a natural collapse at the end of the Upper Paleolithic period an intentional collapse by the people of the Upper Paleolithic period an intentional collapse by the people of the Upper Paleolithic period

The first and second options are incorrect. The art of Altamira was preserved until modern day primarily due to a natural collapse at the end of the Upper Paleolithic period.