Dinosaur Train
Season 4 Episode 18 - What's at the Center of the Earth? (2): Fossils
As the Pteranodon Family continues their journey underground, Don accidentally breaks Buddy's trilobite fossil (the oldest fossil in his collection!) When the search for another trilobite fossil turns up empty, their new friend Natasha Necrolestes takes them to Fossil Alley, where the kids learn that the older the fossil, the deeper underground it is. Story B Educational Objectives: You don't usually find fossils from different time periods mixed together in the Earth. The Law of Superposition means that when we see a stack of rock layers, the deeper you go into the Earth, the older the rocks and fossils you find.
Episodes in Season 4
Trains, Submarines and Zeppelins: Part 1
11 min
Trains, Submarines and Zeppelins: Part 2
11 min
Rollin' on The Riverboat Part 1
11 min
Rollin' on The Riverboat Part 2
11 min
Nest Swap
11 min
The Herd is The Word
11 min
Stop and Smell The Flowers
11 min
Moms' Campout
11 min
Where Have All The Lizards Gone?
11 min
Conductor's Sleepover
11 min
Junior Conductors Academy: Part One
11 min
Junior Conductors Academy: Part Two
11 min
Crystal and King Benefit Concert (1)
11 min
Crystal and King Benefit Concert (2)
11 min
Spooky Tree
11 min
Spinosaurus Super Model
11 min
What's at the Center of the Earth? (1): Layers
11 min
What's at the Center of the Earth? (2): Fossils
11 min
What's at the Center of the Earth? (3): Troglobites
11 min
What's at the Center of the Earth? (4): Minerals
11 min
