Bill Nye the Science Guy
Season 3 Episode 6 - Evolution
All living things have genes, which are like little sets of blueprints. Genes have information about the color of your eyes, the shape of your nose, and whether you hair is straight or curly. When living things make other living things, they pass copies of these blueprints to the offspring. The copies are mixtures. They’re never exact, never quite perfect. So, the cool thing is that no two sets of blueprints are exactly alike. So each living thing is different from other living things. Scientists know about evolution from fossils. Fossils show how living things used to look millions of years ago. Scientists take information from fossils to see how living things have changed over thousands, hundreds of thousands, and millions of years.
Episodes in Season 3
Planets & Moons
26 min
Pressure
26 min
Plants
26 min
Rocks & Soil
26 min
Energy
26 min
Evolution
26 min
Water Cycle
26 min
Friction
26 min
Germs
26 min
Climates
26 min
Waves
26 min
Ocean Life
26 min
Mammals
26 min
Spinning Things
26 min
Fish
26 min
Human Transportation
26 min
Wetlands
26 min
Birds
26 min
Populations
26 min
Animal Locomotion
26 min
