Viewers' Special (2)
Run Time: 43 mins
Air Date: Wed, 13 Feb 2008
Average Rating: ⭐ 7 (1 votes)
Discovery SBSSeason 6 - Episode 5
Average Rating: ⭐ 7 (1)
Why would ancient man go to all the trouble of making stone arrowheads when sharpening a stick would have done the same job? Could machine gunfire mow down a tree?