Nova Season 8 Episode 20
Episode Title: The Asteroid and the Dinosaur
Countries:
USA,
Airing Date: March 10, 1981
Runtime:54 mins
IMDb Rating:
You can now watch the entire Nova Season 8 Episode 20 movie online in high-definition quality, complete with English subtitles for a better viewing experience. Best of all, there’s no need to download anything—simply stream it directly from your device anytime, anywhere.
NOVA : NOVA explores the theory that the dinosaurs went extinct because a giant asteroid collided with earth, kicked up an enormous dust cloud that blocked sunlight for years and interrupted photosynthesis which disrupted the food chain, killing most animals.