Bottlenose Dolphin
Ducksters: Dolphins
10 Facts About Bottle Nosed Dolphins
Dolphins can learn from their peers to use shells as tools
Amazing Animals: Bottlenose Dolphins
What Sam Sees: Discovering Dolphins
Active Wild: What is a Tropical Rain Forest?
Active Wild: Rainforest Layers
Kids Do Ecology: Rainforests
South America: The Amazon Rainforest
Nat Geo: Rainforests 101
Ecology for Kids: Explore the Rainforest
10 Black Bear Facts for Kids
Brittanica Kids: Bear
San Diego Zoo Kids: Brown Bears
Zoobooks: Bears
Nat Geo Wild: Bears 101
Disneynature Bears: Brown Bear Facts
Brittanica Kids: dinosaur
Dinosaur Facts
DK Findout!: Dinosaurs
This is Scotty. Scientists say he is the biggest T. Rex ever found
Nat Geo: Dinosaurs 101
Dig In To Paleontology
What is a Black Hole?
DK Findout: What is a Black Hole?
Nat Geo Kids: Black Holes
Where do things that go into a black hole go?
Space Place in a Snap: Black Holes
The Dr. Bionic's Show: BLACK HOLE
Nat Geo Kids: Tornado Facts
SciJinks: How Do Tornadoes Form?
Using Drones to Give More Warning for Tornadoes
Tornadoes Up Close
Nat Geo: Tornadoes 101
SciShow Kids: What is a Tornado?
Constellations and the Calendar
DK Findout: Constellations
Do Constellations Ever Break Apart or Change?
Star stories help tell story of indigenous people in Canada
Crash Course Kids: Super Stars (Constellations)
Crash Course Kids: The Zodiac Constellations
All About Volcanoes
Disaster Facts: Volcanoes
Inside a Volcano
How Volcanoes formed the Hawaiian Islands
Nat Geo: Volcanoes 101
SciShow Kids: How Volcanoes Form