Stock Footage0:16
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Long Shot push-out - Dinosaurs run as a herd across a sandy beach in a computer-generated animation. / Los Angeles, California, USA

Pre-K - Higher Ed
Long Shot push-out - Dinosaurs run as a herd across a sandy beach in a computer-generated animation. / Los Angeles, California, USA
Stock Footage0:22
Getty Images

Medium Close Up crane tilt-up - A creature possesses an odd mix of genetic adaptations in a computer-generated animation. / New York City, New York, USA

Pre-K - Higher Ed
Medium Close Up crane tilt-up - A creature possesses an odd mix of genetic adaptations in a computer-generated animation. / New York City, New York, USA
Stock Footage0:14
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Long Shot static - Flood waters cover a neighborhood in Chicago where it dissolves to depict a herd of woolly mammoths passing a lake. / Chicago, Illinois, USA

Pre-K - Higher Ed
Long Shot static - Flood waters cover a neighborhood in Chicago where it dissolves to depict a herd of woolly mammoths passing a lake. / Chicago, Illinois, USA
Stock Footage0:13
Getty Images

Medium tilt-up - A creature gnaws on a log in a computer-generated animation. / New York City, New York, USA

Pre-K - Higher Ed
Medium tilt-up - A creature gnaws on a log in a computer-generated animation. / New York City, New York, USA
Stock Footage0:12
Getty Images

Medium static - A living room crumbles near a Tyrannosaurus rex in a computer-generated animation. / Denver, Colorado, USA

Pre-K - Higher Ed
Medium static - A living room crumbles near a Tyrannosaurus rex in a computer-generated animation. / Denver, Colorado, USA
Stock Footage0:08
Getty Images

LA Boy and girl playing with toy dinosaurs on wooden bridge in woodland.

Pre-K - Higher Ed
Kids using their imagination to explore a fantasy world.
Stock Footage0:12
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LA Two young boys laying on bridge point to the water.

Pre-K - Higher Ed
Kids using their imagination to explore a fantasy world.
Stock Footage0:16
Getty Images

Medium Long Shot hand-held pan-left zoom-out - A dinosaur prowls near tropical plants in a computer-generated animation. / Washington, D.C., USA

Pre-K - Higher Ed
Medium Long Shot hand-held pan-left zoom-out - A dinosaur prowls near tropical plants in a computer-generated animation. / Washington, D.C., USA
Stock Footage0:10
Getty Images

Houbara Bustard (Chlamydotis undulata) walking in desert

Pre-K - Higher Ed
Houbara Bustard (Chlamydotis undulata) walking in desert
Stock Footage0:12
Getty Images

Medium Long Shot static - A prehistoric man hunts a mammoth. / Dallas, Texas, USA

Pre-K - Higher Ed
Medium Long Shot static - A prehistoric man hunts a mammoth. / Dallas, Texas, USA
Stock Footage0:12
Getty Images

Medium Long Shot static - A baby mastodon eats away from the herd when, suddenly, a saber-tooth tiger grabs it. / Dallas, Texas, USA

Pre-K - Higher Ed
Medium Long Shot static - A baby mastodon eats away from the herd when, suddenly, a saber-tooth tiger grabs it. / Dallas, Texas, USA
Stock Footage0:11
Getty Images

Low Angle push-out - A dinosaur snaps at a large dinosaur running away from it. / Dallas, Texas, USA

Pre-K - Higher Ed
Low Angle push-out - A dinosaur snaps at a large dinosaur running away from it. / Dallas, Texas, USA
Stock Footage0:22
Getty Images

Long Shot hand-held rack-focus - A mastodon sinks in mud near a feline in a computer-generated animation. / Los Angeles, California, USA

Pre-K - Higher Ed
Long Shot hand-held rack-focus - A mastodon sinks in mud near a feline in a computer-generated animation. / Los Angeles, California, USA
Stock Footage0:14
Getty Images

Medium Long Shot hand-held - A dinosaur swats an approaching dinosaur with its tail in a computer-generated animation. / Washington, DC, USA

Pre-K - Higher Ed
Medium Long Shot hand-held - A dinosaur swats an approaching dinosaur with its tail in a computer-generated animation. / Washington, DC, USA
Stock Footage0:25
Getty Images

Wide Shot hand-held - A Brachiosaurus swings its tail to defend against an approaching dinosaur in a computer-generated animation. / Washington, DC, USA

Pre-K - Higher Ed
Wide Shot hand-held - A Brachiosaurus swings its tail to defend against an approaching dinosaur in a computer-generated animation. / Washington, DC, USA
Stock Footage0:24
Getty Images

Medium hand-held pan-left pan-right - A Stegosaurus defends itself from a Tyrannosaurus rex near a passenger jet in a computer-generated animation. / Washington, DC, USA

Pre-K - Higher Ed
Medium hand-held pan-left pan-right - A Stegosaurus defends itself from a Tyrannosaurus rex near a passenger jet in a computer-generated animation. / Washington, DC, USA
Stock Footage0:15
Getty Images

Medium static - A Tyrannosaurus rex feeds on a Triceratops in a computer-generated animation. / Denver, Colorado, USA

Pre-K - Higher Ed
Medium static - A Tyrannosaurus rex feeds on a Triceratops in a computer-generated animation. / Denver, Colorado, USA
Stock Footage0:16
Getty Images

Medium Long Shot tracking-right - A saber-tooth tiger runs through the grass. / Dallas, Texas, USA

Pre-K - Higher Ed
Medium Long Shot tracking-right - A saber-tooth tiger runs through the grass. / Dallas, Texas, USA
Stock Footage0:11
Getty Images

Medium hand-held - A dinosaur with sharp teeth, swims underwater. / Dallas, Texas, USA

Pre-K - Higher Ed
Medium hand-held - A dinosaur with sharp teeth, swims underwater. / Dallas, Texas, USA
Stock Footage0:16
Getty Images

Medium tracking-left zoom-in zoom-out - A graphic shows a dinosaur slowly walking as it hunts for prey. / Dallas, Texas, USA

Pre-K - Higher Ed
Medium tracking-left zoom-in zoom-out - A graphic shows a dinosaur slowly walking as it hunts for prey. / Dallas, Texas, USA
Stock Footage0:19
Getty Images

Low Angle tracking-right zoom-in - An aggressive beast shows its teeth in a computer-generated animation. / Denver, Colorado, USA

Pre-K - Higher Ed
Low Angle tracking-right zoom-in - An aggressive beast shows its teeth in a computer-generated animation. / Denver, Colorado, USA
Stock Footage0:14
Getty Images

Medium Long Shot pan-left - A Tyrannosaurus rex lurks near a Triceratops in a computer-generated animation. / Denver, Colorado, USA

Pre-K - Higher Ed
Medium Long Shot pan-left - A Tyrannosaurus rex lurks near a Triceratops in a computer-generated animation. / Denver, Colorado, USA
Stock Footage0:09
Getty Images

Medium Close Up pan-right - A creature with bumpy skin races across a mountainous desert in a computer-generated animation. / New York City, New York, USA

Pre-K - Higher Ed
Medium Close Up pan-right - A creature with bumpy skin races across a mountainous desert in a computer-generated animation. / New York City, New York, USA
Stock Footage0:29
Getty Images

Wide Shot pan-right zoom-in zoom-out - Woolly mammoths march past a forest. /

Pre-K - Higher Ed
Wide Shot pan-right zoom-in zoom-out - Woolly mammoths march past a forest. /