Joe Duxbury
Member
A fascinating film on Netflix. Well-filmed, no excess lighting. It was interesting to see how non-cavers managed underground: "We only go through this crawl one at a time, in case it collapses."!
Yes, with your main man (Lee Berger) suggesting homo naledi navigated the cave by lighting a series of fires along the way, there would have had to have been a decent airflow, otherwise bad air would have soon been a problem.I was quite curious to know about air flow, particularly surrounding the use of fire.
Yes, with your main man (Lee Berger) suggesting homo naledi navigated the cave by lighting a series of fires along the way, there would have had to have been a decent airflow, otherwise bad air would have soon been a problem.
Where is it you're reading about 'alternative theories'?