Prehistoric Disasters 2009 | TV Show Watchlist

Prehistoric Disasters

Examining events that shaped the history of the Earth prior to the rise of humanity.

Premiered: March 25, 2009

Rating: None

TV Guide Rating:(2 ratings)

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Asteroid Strike Season 1, Episode 4 Jun 28, 2009 $2.99

Dinosaurs arose as rulers of the Earth 250 million years ago, but their reign soon ended in catastrophe, paving the way for mammals and eventually humans to flourish. Evidence shows that a cosmic impact was responsible, but where did it hit Earth?

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Season 1
Asteroids and other cosmic objects fill our solar system, and Earth could be in the path of many of them. This Discovery Channel documentary reveals t (more…)

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  • Premiered: March 25, 2009
  • Rating: None
  • Premise: Examining events that shaped the history of the Earth prior to the rise of humanity. (more)

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