3-2-1 Contact: Surfaces: Shapes and Functions at the Surface
S1 E52
1980
6.7
Field locations include cacti in the Arizona desert, a Zamboni, and a scanning electron microscope. The Bloodhound Gang decodes Mr. Bloodhound's whereabouts in ""The Case of the Missing Bloodhound.""
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Episodes
E1
Noisy/Quiet: Production & Processing of Sound
30m★0.0
E2
Noisy/Quiet: The Ear
30m★0.0
E3
Noisy/Quiet: How People & Animals Use Sound
30m★0.0
E4
Noisy/Quiet: Music
30m★0.0
E5
Noisy/Quiet: Range of Vibration
30m★0.0
E6
Forces and Motion
30m★0.0
E7
Forces and Fields
30m★0.0
E8
Forces: Buoyancy and Gravity
30m★0.0
E9
Forces and Machines
30m★0.0
E10
Forces: A Spectacle of Forces
30m★0.0
E11
Growth/Decay: Sex and Seeds
30m★0.0
E12
Growth/Decay: Human Growth
30m★0.0
E13
Growth/Decay: Decay
30m★0.0
E14
Growth/Decay: Human Cultures/Land Forms
30m★0.0
E15
Growth/Decay: Cycles Upon Cycles
30m★0.0
E16
Fast/Slow: Speed Up, Slow Down
30m★0.0
E17
Fast/Slow: Rhythms of Nature
30m★0.0
E18
Fast/Slow: Lifetimes
30m★0.0
E19
Fast/Slow: Speed and Racing
30m★0.0
E20
Fast/Slow: Time and Time Again
30m★0.0
E21
Communication: Human Communication
30m★0.0
E22
Communication: Animal Communication
30m★0.0
E23
Communication: Machinery of Communication
30m★0.0
E24
Communication with Other Species
30m★0.0
E25
Communication: Feedback
30m★0.0
E26
Food/Fuel: Animal Food
30m★0.0
E27
Food/Fuel: Human Food
30m★0.0
E28
Food/Fuel: Growing and Processing Food
30m★0.0
E29
Food/Fuel: Fueling Machines
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E30
Food/Fuel: The Sun Makes Everything Go
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E31
Hot/Cold: People's Temperatures
30m★0.0
E32
Hot/Cold: Animal and Plant Adaptations
30m★0.0
E33
Hot/Cold: How Hot or Cold Can It Get?
30m★0.0
E34
Hot/Cold: Heat and Work
30m★0.0
E35
Hot/Cold: Temperatures on Earth/In Space
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E36
Light/Dark: The Sun
30m★0.0
E38
Light/Dark: Electromagnetic Spectrum
30m★0.0
E39
Light/Dark: The Eye
30m★0.0
E40
Light/Dark: Light Sources
30m★0.0
E41
Near/Far: Seeing Isn't Always Believing
30m★0.0
E42
Near/Far: Mapping and Navigating Near Home
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E43
Near/Far: Mapping and Navigating Over Earth
30m★0.0
E44
Near/Far: Space Travel
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E45
Near/Far: Knowing Where You Are
30m★0.0
E46
Order/Disorder: Regular Patterns
30m★0.0
E47
Order/Disorder: The Body – An Ordered System
30m★0.0
E48
Order/Disorder: Social Order
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E49
Order/Disorder: Disordered
30m★0.0
E50
Order/Disorder: Sum of Its Parts
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E51
Surfaces: Protection
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E52
Surfaces: Shapes and Functions at the Surface
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E53
Surfaces: Surface Tension and Bubbles
30m★0.0
E54
Surfaces: Surface of the Earth
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E55
Surfaces: The Atmosphere
30m★0.0
E56
Big/Small: Animal Sizes/Scaling
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E57
Big/Small: Animal Habitats
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E58
Big/Small: Dinoaurs
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E59
Big/Small: Volume & Efficiency
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E60
Big/Small: How Big is Big?
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E61
Crowded/Uncrowded: Human Crowding
30m★0.0
E62
Crowded/Uncrowded: Optimum Populations in Nature
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E63
Crowded/Uncrowded: Contrasts in Densities of Materials
30m★0.0
E64
Crowded/Uncrowded: Down Among the Atoms (Liquids & Solids)
30m★0.0
E65
Crowded/Uncrowded: Human Survival/Controlling Densities
30m★0.0