Which documentary was released first, Walking with Cavemen or Life in the Freezer?
Life in the Freezer Life in the Freezer is a BBC nature documentary series written and presented by David Attenborough, first transmitted in the United Kingdom from 18 November 1993.
Riverbluff Cave The Riverbluff Cave is a paleontological site discovered in the United States, near Springfield, Missouri. The entrance is filled with stalactites, stalagmites and columns. The cave is about 830,000 years old (making it the oldest known fossil cave site in the US) and 610 m long, featuring Pleistocene fossils, notably of the short-faced bear ("Artcodus simus") the largest bear species on the Earth (about 6 feet tall at the shoulder and weighing 1,400 pounds).