Jack's adventure to the Serengeti unfolds with a look at the great migration of wildebeest and zebra Jack encounters elephants and lions an African rock python visiting a local school.
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Jack meets with researchers on the front lines of animal conservation as they work to protect elephants, lions, rattlesnakes and bats.
Jack searches for some of the greatest ape species, like gorillas, orangutans and chimpanzees.
How bats find their way in the dark how caterpillars turn into butterflies how long tortoises can live.
Jack's high-tech gear and old-fashioned know-how elephants, wild dogs and koalas.
Jack counts down 10 amazing equine experiences.
Giraffes, zebras, moose and bongo.
Hippos, elephants, guanacos, elephant seals and other animals skilled at protecting their territories and themselves.
Corals in Curacao Galapagos marine iguanas Borneo's orangutans, Tasmanian devils, Rwandan mountain gorillas.
Elephant seals with their own freeway exit a drive to the end of the Earth for dolphins a Thai elephant expressway.
Kangaroos, dolphins and frogs bounce, bound and jump around.
Jack immerses himself in a variety of jobs caring for animals: a vet's assistant caring for rhinos, a bat researcher in South America, and he takes care of a king cobra in Malaysia.
The leopard, the Cape buffalo, the elephant, the rhino, the lion, and one more.
Cheetahs rhinos manatees kangaroos a time-traveling tour through natural history.
Six incredible, dangerous and dirty animal jobs include wrangling crocodiles, caring for elephants and herding cattle.
Elephants and manatees rhinos and tapirs giraffes and okapis.
Elephant seals with their own freeway exit a drive to the end of the Earth for dolphins a Thai elephant expressway.
Kangaroos, dolphins and frogs bounce, bound and jump around.
Jack immerses himself in a variety of jobs caring for animals: a vet's assistant caring for rhinos, a bat researcher in South America, and he takes care of a king cobra in Malaysia.
The leopard, the Cape buffalo, the elephant, the rhino, the lion, and one more.
Cheetahs rhinos manatees kangaroos a time-traveling tour through natural history.
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