Tập
Horizon: Episode 23
Tóm tắt
Considers some of the different theories surrounding the Tyrannosaurus Rex dinosaur, and other members of the same family, and shows how calculations about size, speed, weight, etc. are made from skeletons, some of them recently discovered in Montana. Scientists also use the latest x-ray/scanning techniques to examine skulls and bones for information.
Chi tiết
- Phim bộ
- Horizon
- Mùa
- Mùa 28
- Tập
- Tập 23
- Ngày phát sóng
- 1991-07-01
- Thời lượng
- 60 min
Thông tin tập
Episode 23 là tập 23 trong Season 28 của Horizon. Tập này phát sóng ngày 1991-07-01. Thời lượng là 60 min.
Tập trước / tập sau
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