Introduction: 24 Hours on Earth (1:38) --
Dawn Mating Calls (2:33) --
Sunrise and Hormones (2:55) --
Shark Versus Seal (3:33) --
Animals Receive Sun's Heat (2:02) --
Namaqua Chameleon (2:24) --
Cheetah Hunting (2:59) --
Sun's Danger to Plants (1:19) --
Kangaroos Combat Heat (2:29) --
Namaqua Chameleon Reflects Heat (1:49) --
Golden Jellyfish Follows Sun (1:59) --
Lammergeyer Vulture's Strategy (2:59) --
Polar Bear Seasonal Fast (2:53) --
Animal Migration (1:01) --
Humpback Whale Migration (2:29) --
Schools of Fish (2:12) --
Animals in Late Afternoon (1:36) --
Namaqua Chameleon's Colors (1:09) --
Eagle Versus Rock Hyrax (2:30) --
Heat and Weather (3:28) --
Credits: 24 Hours on Earth: Day (0:34)
