flixlink

3-2-1 Contact (1980) : Crowded/Uncrowded: Down Among the Atoms (Liquids & Solids)

Marc adds too much food coloring to the frosting on a birthday cake for his sister, starting a discussion of molecular density in solids and liquids. The Bloodhound Gang solves ""The Case of the Cackling Ghost.""

1 - 1

Noisy/Quiet: Production & Processing of Sound January 14, 1980
1 - 2

Noisy/Quiet: The Ear January 15, 1980
1 - 3

Noisy/Quiet: How People & Animals Use Sound January 16, 1980
1 - 4

Noisy/Quiet: Music January 17, 1980
1 - 5

Noisy/Quiet: Range of Vibration January 18, 1980
1 - 6

Forces and Motion March 24, 1980
1 - 7

Forces and Fields March 25, 1980
1 - 8

Forces: Buoyancy and Gravity March 26, 1980
1 - 9

Forces and Machines March 27, 1980
1 - 10

Forces: A Spectacle of Forces March 28, 1980
1 - 11

Growth/Decay: Sex and Seeds March 10, 1980
1 - 12

Growth/Decay: Human Growth March 11, 1980
1 - 13

Growth/Decay: Decay March 12, 1980
1 - 14

Growth/Decay: Human Cultures/Land Forms March 13, 1980
1 - 15

Growth/Decay: Cycles Upon Cycles March 14, 1980
1 - 16

Fast/Slow: Speed Up, Slow Down January 28, 1980
1 - 17

Fast/Slow: Rhythms of Nature January 29, 1980
1 - 18

Fast/Slow: Lifetimes January 30, 1980
1 - 19

Fast/Slow: Speed and Racing February 07, 1980
1 - 20

Fast/Slow: Time and Time Again February 01, 1980
1 - 21

Communication: Human Communication March 17, 1980
1 - 22

Communication: Animal Communication March 18, 1980
1 - 23

Communication: Machinery of Communication March 19, 1980
1 - 24

Communication with Other Species March 20, 1980
1 - 25

Communication: Feedback March 21, 1980
1 - 26

Food/Fuel: Animal Food February 04, 1980
1 - 27

Food/Fuel: Human Food February 05, 1980
1 - 28

Food/Fuel: Growing and Processing Food February 06, 1980
1 - 29

Food/Fuel: Fueling Machines February 07, 1980
1 - 30

Food/Fuel: The Sun Makes Everything Go February 08, 1980
1 - 31

Hot/Cold: People's Temperatures January 21, 1980
1 - 32

Hot/Cold: Animal and Plant Adaptations January 22, 1980
1 - 33

Hot/Cold: How Hot or Cold Can It Get? January 23, 1980
1 - 34

Hot/Cold: Heat and Work January 24, 1980
1 - 35

Hot/Cold: Temperatures on Earth/In Space January 25, 1980
1 - 36

Light/Dark: The Sun February 18, 1980
1 - 38

Light/Dark: Electromagnetic Spectrum February 20, 1980
1 - 39

Light/Dark: The Eye February 21, 1980
1 - 40

Light/Dark: Light Sources February 22, 1980
1 - 41

Near/Far: Seeing Isn't Always Believing March 03, 1980
1 - 42

Near/Far: Mapping and Navigating Near Home March 04, 1980
1 - 43

Near/Far: Mapping and Navigating Over Earth March 05, 1980
1 - 44

Near/Far: Space Travel March 06, 1980
1 - 45

Near/Far: Knowing Where You Are March 07, 1980
1 - 46

Order/Disorder: Regular Patterns March 31, 1980
1 - 47

Order/Disorder: The Body â€“ An Ordered System April 01, 1980
1 - 48

Order/Disorder: Social Order April 02, 1980
1 - 49

Order/Disorder: Disordered April 03, 1980
1 - 50

Order/Disorder: Sum of Its Parts April 04, 1980
1 - 51

Surfaces: Protection April 07, 1980
1 - 52

Surfaces: Shapes and Functions at the Surface April 08, 1980
1 - 53

Surfaces: Surface Tension and Bubbles April 09, 1980
1 - 54

Surfaces: Surface of the Earth April 10, 1980
1 - 55

Surfaces: The Atmosphere April 11, 1980
1 - 56

Big/Small: Animal Sizes/Scaling February 25, 1980
1 - 57

Big/Small: Animal Habitats February 26, 1980
1 - 58

Big/Small: Dinoaurs February 27, 1980
1 - 59

Big/Small: Volume & Efficiency February 28, 1980
1 - 60

Big/Small: How Big is Big? February 29, 1980
1 - 61

Crowded/Uncrowded: Human Crowding February 11, 1980
1 - 62

Crowded/Uncrowded: Optimum Populations in Nature February 12, 1980
1 - 63

Crowded/Uncrowded: Contrasts in Densities of Materials February 13, 1980
1 - 64

Crowded/Uncrowded: Down Among the Atoms (Liquids & Solids) February 14, 1980
1 - 65

Crowded/Uncrowded: Human Survival/Controlling Densities February 15, 1980