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.
4 - 20What's at the Center of the Earth? (4): MineralsFeb. 20, 2017- 4 - 19What's at the Center of the Earth? (3): TroglobitesFeb. 20, 2017
- 4 - 18What's at the Center of the Earth? (2): FossilsFeb. 20, 2017
- 4 - 17What's at the Center of the Earth? (1): LayersFeb. 20, 2017
- 4 - 16Spinosaurus Super ModelOct. 17, 2016
- 4 - 15Spooky TreeOct. 17, 2016
- 4 - 14Crystal and King Benefit Concert (2)Apr. 25, 2016
- 4 - 13Crystal and King Benefit Concert (1)Apr. 25, 2016
- 4 - 12Junior Conductors Academy: Part TwoApr. 06, 2016
- 4 - 11Junior Conductors Academy: Part OneApr. 06, 2016
- 4 - 10Conductor's SleepoverMar. 10, 2016
- 4 - 9Where Have All The Lizards Gone?Mar. 10, 2016
- 4 - 8Moms' CampoutMar. 09, 2016
- 4 - 7Stop and Smell The FlowersMar. 09, 2016
- 4 - 6The Herd is The WordMar. 08, 2016
- 4 - 5Nest SwapMar. 08, 2016
- 4 - 4Rollin' on The Riverboat Part 2Mar. 07, 2016
- 4 - 3Rollin' on The Riverboat Part 1Mar. 07, 2016
- 4 - 2Trains, Submarines and Zeppelins: Part 2Dec. 07, 2015
- 4 - 1Trains, Submarines and Zeppelins: Part 1Dec. 07, 2015
