all the young people from moorpark college. bacteria cannot grow on its h d head.gave him a bald head. the wings, larry, go out anywhere four to six feet. a turkey vulture, larry, can soar for days without ever flapping their wings. they can soar forever looking for animals dead on the road. they're a very important animal. the talons aren't like a bird of prey. they're mainly used for balance. what they're eating is dead. so it's a very important animal to nature. >> larry: we saved the best for last. we go up close and personal with cockroaches here next. how about your f150? less. and this silverado has 315 horsepower. yours? less. silverado's powertrain is backed for 5 years or 100,000 miles. yours? 40,000 miles less. don't blame the carpenter, blame the tool. chevy silverado. america's best truck. >>. >> larry: earlier, we showed you a cane todd. here's what happened with the cane toad. >> don't touch this one. this is a cane toad, everybody. if you notice, there's poison glands -- will he hop right here? this is a cane toad. this larry is one that came over f