From cockroaches withstanding 200 times more radiation than humans, to emperor penguins standing still in … TV Shows . According to the episode, they ate Dinosaurs for breakfast. Literally, in the case of #7 (the polar bear). Sacrosuchus was number 6 on The Most Extreme Awesome Ancestors. But which ancestor is bigger than its descendant? Everyone has a family tree, but just wait till you see some of the awesome ancestors of some animals! But which ancestor is bigger than its descendant? Top Rated Shows Most Popular … Menu. Everyone has a family tree, but just wait till you see some of the awesome ancestors of some animals! They also have 36 rows of very sharp teeth. Watch The Most Extreme: Awesome Ancestors from Season 4 at TVGuide.com Movies. Find out when family trees are taken to the Most Extreme. They have bigger and curvier tusks to scrap snow of their food, a 50 centimeter long fur coat to act as insulation, and ears smaller than a modern elephant. Showtimes & Tickets Showtimes & Tickets Top Rated Movies Most Popular Movies Browse Movies by Genre Top Box Office In Theaters Coming Soon Coming Soon DVD & Blu-ray Releases Release Calendar Movie News India Movie Spotlight. Number Original airdate Title Overview Animal that was Number-one Image 1 July 7, 2002 Jumpers The fastest, highest and the best jumpers. Rank Number 10 Mammoth - it could have been 50% larger than it's relative, the modern elephant. They are ancestors of modern day crocodiles, but are many times larger. Watch The Most Extreme: Season 4 Awesome Ancestors on DIRECTV Death by Childbirth: The Most Extreme Mom was the sea louse, whose young eat their way out of the mother. Tiger Beetle 4 July 28, 2002 Birth Extreme reproduction in number of young, size and factors. It lived 10,000 years ago. Caterpillar 3 July 21, 2002 Speed The fastest animals on land, air, and water. The Most Extreme is a documentary television series on the American cable television network Animal Planet.It first aired on July 7, 2002. Flea 2 July 14, 2002 Gluttons The greediest eaters in the world. Could you hang with the world's best survivors? Each episode focuses on a specific animal feature, such as strength, speed, behavior, anatomy, or diet, and examines and ranks ten animals that portray extreme or unusual examples of that quality. If following the countdown of extreme Awesome Ancestors, the next contender is much more dangerous., If following the countdown of extreme Killer Marsupials, here is the link to the next contender, It is a small flying marsupial, But with little teeth and little jaws for biting. Episode 04.20 Episode 04.20 Uploaded under license from NHNZ. You might think dinosaurs, but some of the most impressive creatures were actually giant forms of animals we see today, such as sloth, sharks, ants, and more! Find out when family trees are taken to the Most Extreme. With Adam J. Harrington. Mama Bear : Most of the contenders.