Explorations in Earth Science

Video = downloadable .mp4 file; Video w/CC = .html file with Closed Captioning;
Script = .pdf document of full script and credits

• What is Science?: (6-min, 8MB) 
  Video | Video w/CC | Script
• Reading Data Visualizations (10-min, 12MB) 
  Video | Video w/CC | Script

Earth Formation Series

• Part 1: Earth Formation: (10.5-min, 26 MB) 
  Video | Video w/CC | Script
• Part 2: Radiometric Dating: (8-min, 22 MB) 
  Video | Video w/CC | Script
• Part 3: Density: (4-min, 10 MB) 
  Video | Video w/CC | Script
• Part 4: Early Earth: (8.5-min, 27 MB) 
  Video | Video w/CC | Script
• Part 5: Life on Earth: (13.5-min, 45 MB) 
  Video | Video w/CC | Script

Geography/Maps

• Water Planet: (10-min, 23 MB)
  Video only  | Video w/CC | Script (PDF file)
• Latitude & Longitude: (7.5-min, 10 MB)
  Video only | Video w/CC | Script (PDF file)

Plate Tectonics Series

• Part 1: Earth's Layers & Isostasy 
  (6 min, 15 MB) Video only | Video w/CC  | Script
• Part 2: Plate Tectonics Basics (11 min, 26.5 MB) 
  Video only | Video w/CC | Script
• Part 3: Plate Tectonics and Global Impacts (11 min, 31 MB) 
  Video only | Video w/CC | Script
• Part 4: Plate Tectonics and California (7 min, 25 MB)
   Video only | Video w/CC and Study Quizzes | Script
• Part 5: Hotspots: (6-min, 13.9 MB) 
  Video only | Video w/CC | Script
• Part 6: Paleomagnetism: (8-min, 26 MB) 
  Video only | Video w/CC | Script
• Part 7: Hydrothermal Vents: (2-min, 18 MB) 
  Video only | Video w/CC | Script

EXTRA: 

• When Hotspots Coincide with Seafloor Spreading Centers: (4 min, 13 MB) 
  Video only  | Video w/CC | Script

Coastal Series

Ocean Basin Size, Shape, and Materials

• Part 1: Seafloor Features & Landforms (12 min, 46 MB) 
  Video | Video w/CC | Script
• Part 2: Ocean Sediments (15 min, 37 MB) 
  Video | Video w/CC | Script
• Part 3: Sea Level And Climate Change (6 min, 15 MB) 
  Video | Video w/CC | Script

Seawater -- chemical and physical properties

• Water Molecule Shape: (11-min MP4: 57 MB) 
  Video | Video w/CC | Script
• Water Phases: (7-min MP4: 40 MB)
  Video | Video w/CC | Script
• Water Density: (10-min MP4: 30 MB)
  Video | Video w/CC | Script
• Heats of Water: (8-min MP4: 19 MB)
  Video | Video w/CC + study quizzes | Script
• Light, Viscosity, & Pressure: (6-min MP4: 14 MB) 
  Video | Video w/CC + study quizzes | Script
• Heat Transfer: (6-min MP4: 15 MB)
  Video| Video w/CC | Script
• Salty Seas: (14-min, 39 MB) 
  Video | Video w/CC  | Script
• Measuring Salinity: (5.5-min, 17 MB) 
  Video | Video w/CC | Script
• Carbonated Oceans: (17.5-min, 68 MB) 
  Video | Video w/CC | Script
• Salinity's Impact on Marine Life: (3-min, 5 MB) 
  Video | Video w/CC  | Script

Air-Sea Interactions:

• Part 1: Seasons: (5.5-min, 19 MB) 
  Video | Video w/CC | Script
• Part 2: Relative Humidity: (5.5-min MP4: 13.5 MB) 
  Video | Video w/CC | Script
• Part 3: Atmospheric Gases, Heats, Pressures: (19-min, 49 MB)
  Video | Video w/CC | Script
• Part 4: Atmospheric Circulation: (12-min, 27 MB) 
  Video | Video w/CC | Script
• Part 5: Weather Phenomena: (8-min, 29 MB) 
  Video | Video w/CC | Script

Ocean Circulation Series:

• Part 1: Thermohaline Currents: (11.5-min, ~29 MB) 
  Video | Video w/CC | Script
• Part 2: Surface Currents: (8-min, ~20 MB)
  Video | Video w/CC | Script
• Part 3: Ocean Mixing & Pollution: (8.5-min, ~52.5 MB) 
  Video | Video w/CC | Script
• Part 4: ENSO: (6-min, ~21 MB)
  Video | Video w/CC | Script

Wave Series:

• Part 1: Waves Basics: (16-min, 120 MB)
  Video | Video w/CC | Script
• Part 2: Big Waves: (11-min, 49 MB) 
  Video | Video w/CC | Script
• Part 3: Rip Currents: (4-min, 10 MB) 
  Video | Video w/CC | Script

Tides Series:

• Part 1: Tidal Patterns (9-min, 35 MB) 
  Video | Video w/CC | Script (PDF)
• Part 2: Causes of Tides (14-min, 34 MB)
  Video | Video w/CC | Script (PDF)
• Part 3: Living with the Tides (5-min, 87 MB)
   Video | Video w/CC | Script (PDF)

Marine Environmental Challenges (13-min, 30 MB) 
Video | Video w/CC | Script

Classifying Marine Organisms Series

• Part 1: Nekton, Benthos, and Plankton (1.5-min, 19 MB) 
  Video | Video w/CC | Script
• Part 2: Feeding Methods (4-min, 19 MB) 
  Video | Video w/CC | Script
• Part 3: Kingdoms, Phyla, and More: (21 min, 66 MB) 
  Video | Video w/CC | Script

Living Ocean Video Series

• Part 1: Life and the Physical Environment: (17 min, 112 MB)
  Video | Video w/CC | Script
• Part 2: Life and the Chemical Environment: (8 min, 21 MB) 
  Video | Video w/CC | Script
• Part 3: Marine Life Symbiosis: (3.5 min, 15.5 MB)
  Video | Video w/CC | Script

Chemical Cycles

• Marine Oxygen & Carbon Dioxide Cycles: The Basics:
  (5.5-min, 13 MB) Video only | Video w/CC | Script
• Nutrient Cycle: (3.5-min, 9 MB)
  Video only | Video w/CC | Script (PDF file)

Productivity and Plankton (21-min, 42 MB)
Video | Video w/CC | Script

Nekton & Benthos Series: 

• Part 1: Nekton: Whales, Fish, and More (8.5-min, 90 MB) 
• Video | Video w/CC | Script (PDF) 
• Part 2: Benthos: Intertidal Zone (8-min, 128 MB) 
  Video | Video w/CC | Script (PDF) 
• Part 3: Benthos: Crabs, Coral, and More (7-min, 18 MB) 
  Video | Video w/CC | Script (PDF) 
• Part 4: Deep-Sea Vent and Seep Communities (8-min, 46 MB) 
  Video | Video w/CC | Script (PDF)

Structural Geology

• Folds and Faults (16 min, 47 MB) Video | Video w/CC | Script
• Bedding Attitudes: (8.3 min, 23 MB) Video only  | Video w/CC | Script

Earthquakes

• Earthquakes (17 min, 43 MB) Video | Video w/CC | Script
• Journey to the Center of the Earth (10 min, 25 MB) Video | Video w/CC | Script

Mountain Building: (11-min, 33 MB) Video only | Video w/CC | Script

Minerals

• Rock Cycle (3.5 min, 11.4 MB) Video only | Video w/CC | Script
• Water Molecule Shape: (11-min, 57 MB) | Video | Video w/CC | Script
• Inside Minerals (16.5-min, 40 MB) Video only | Video w/CC | Script
• Identifying Minerals (16-min, 72 MB) Video only | Video w/CC | Script
• MINERALS ADDENDUM: (For lab students only!) 
  (3-min, 7 MB) Video only | Video w/CC and Study Quizzes

Igneous Rocks

• Igneous Rocks: (20 min, 46 MB) 
  Video only | Video w/CC and Study Quizzes | Script
• Plutons (5 min, 12.4 MB) Video | Video w/CC | Script
• Magma Viscosity (5 min, 26.4 MB) Video | Video w/CC | Script

Sedimentary Rocks

• Weathering and Sedimentation 
  (16 min, 64 MB) Video | Video w/CC | Script
• Identifying Sedimentary Rocks: (15 min, 29 MB) 
  Video only| Video w/CC and Study Quizzes | Script

Metamorphic Rocks

• Metamorphism (7 min, 17 MB)  Video | Video w/CC | Script
• Identifying Metamorphic Rocks: (14 min, 25 MB) 
  Video only | Video w/CC and Study Quizzes | Script

Volcanoes

• Volcanoes: (26 min, 68 MB) Video only  | Video w/CC | Script

Geologic Time

• Radioactive Decay (12-min, 25.4 MB) Video | Video w/CC | Script
• Radiometric Dating: (8-min, 22 MB) Video | Video w/CC | Script
• Relative Dating (16-min, 46 MB) Video | Video w/CC | Script

Erosional Agents

• Mass Movement (8 min, 25 MB) Video | Video w/CC | Script
• Rivers (19.5 min, 56 MB) Video | Video w/CC | Script
• Glaciers (15-min, 44 MB) Video | Video w/CC | Script