Check out BBC Earth on BBC online - http://www.bbc.com/earth/world <br />Spinosaurus comes across Carcharodontosaurus feeding on a carcass. A dangerous fight is inevitable. Spinosaurus has size and strength on his side, but Carcharodontosaurus has the more lethal bite. <br /> <br />Planet Dinosaur tells the stories of the biggest, deadliest and weirdest creatures ever to walk the Earth, using the latest fossil evidence and immersive computer graphics. Narrated by John Hurt. <br /> <br />Subscribe to BBC Earth: http://bit.ly/ydxvrP <br />Visit http://www.bbcearth.com for all the latest animal news and wildlife videos <br />BBC Earth Facebook http://www.facebook.com/bbcearth (ex-UK only) <br />BBC Earth Twitter http://www.twitter.com/bbcearth <br />BBC Earth YouTube Channel: http://www.youtube.com/BBCEarth <br />Latest BBC Earth videos: http://bit.ly/y1wtbi
