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Geology

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Map of Alaska with Anchorage displayed. 1964 Epicenter indicated on coastline in bay adjacent to Anchorage. Caption: The epicenter was in Prince William Sound
11 minutes 37 seconds
Grade Level: 7 - 12
ASL
A tree lined river with steep banks on one side. Caption: you have groundwater that flows into the river
Career Connections
Episode 39
4 minutes 54 seconds
Grade Level: 7 - 12
Map of the Pacific Ocean and surrounding landmasses with the coastlines highlighted. Underwater images of craggy rocks and deep fissures. Caption: scientists have nicknamed the area the "Ring of Fire."
Deep Sea Dive
Episode 4
2 minutes 10 seconds
Grade Level: 7 - 12
Glowing lava and steam spew rocks under the water. Caption: how ocean islands and undersea volcanoes are born.
1 minutes 50 seconds
Grade Level: 7 - 12
Digital graphic of the carbon cycle shows a factory producing fossil fuels that go into the air, and then into the soil, which goes into the water, and into the sediment under the water. Arrows move in a circle to show how the cycle goes on and on. Text reads, “Carbon Cycle.”
Eons
Season 2 / Ep 29
10 minutes 28 seconds
Grade Level: 10 - 12
Sandy path with differently-shaped footprints in the sand. There's a light tan rock in the middle of the area.
Eons
Season 3 / Ep 13
10 minutes 42 seconds
Grade Level: 10 - 12
View of a rocky beach and a gray sky over the water.
Eons
Season 3 / Ep 10
9 minutes 24 seconds
Grade Level: 10 - 12
Person talking with an inset picture of a laboratory. Caption: People usually think science happens in the lab.
Green Revolution
Episode 2
5 minutes 39 seconds
Grade Level: 7 - 12
Photograph of Charles Richter. Caption: who was the first to make measurements of ground motion
EarthScope Chronicles
Season 0 / Ep 2
2 minutes 53 seconds
Grade Level: 6 - 12
3D computer model showing structures with elevation information. Range is from 3 to -3km Caption: We also use physics to study deep inside the earth.
EarthScope Chronicles
Season 0 / Ep 4
4 minutes 48 seconds
Grade Level: 9 - 12
Ship with industrial equipment and a crane lowering something into the water. Caption: There are two seismometers named after me
EarthScope Chronicles
Season 0 / Ep 1
2 minutes 38 seconds
Grade Level: 6 - 12
Aerial view of a wide canyon cut through reddish-brown rock. Caption: When you live there, when you're from there,
EarthScope Chronicles
Season 0 / Ep 3
4 minutes 41 seconds
Grade Level: 6 - 12
Illustration of three round particles. Pyrite Particles. Caption: These tiny pyrite particles can travel a long distance away
News of the Day
Episode 3
2 minutes
Grade Level: 7 - 12
Recently Added
Still image from: Overview: Why Earth's Newest Glacier Is Inside an Active Volcano?
Overview
Season 1 / Ep 19
8 minutes 35 seconds
Grade Level: 10 - 12
Sedimentary rock (erosion) is turned into metamorphic rock (heat and pressure); metamorphic rock changes to igneous rock; igneous (magma) rock can go back to metamorphic rock or can change to sedimentary rock. Caption: They can be broken down again and become sedimentary.
4 minutes 31 seconds
Grade Level: 5 - 8
Helicopter hovering over a rocky, snow covered landscape. Caption: Traveling by helicopter, plane, and snowmobile,
Science Nation
Episode 104
2 minutes 33 seconds
Grade Level: 7 - 12
A lattice-work ladder leading to a platform. Instruments and cables are placed on the lattice and platform. Caption: to study an earthquake at ground zero.
Science Nation
Episode 118
2 minutes 33 seconds
Grade Level: 7 - 12
Platform in a warehouse holding a building suspended by struts. Caption: This shake table is the largest in the world,
Science Nation
Episode 196
4 minutes 54 seconds
Grade Level: 10 - 12
Laptop computer showing a split screen of a picture and a computer image. Caption: and build a digital elevation model of the lava dome.
Volcano Web Shorts
Episode 1
2 minutes 29 seconds
Grade Level: 9 - 12
Computer screen showing a dry riverbed with a rushing wall of wet debris. Caption: Debris flows are masses of rock and mud and water
Volcano Web Shorts
Episode 2
3 minutes 32 seconds
Grade Level: 10 - 12
Aerial view of billowing gray clouds of ash and smoke. Caption: One tool of volcano seismology is the seismic network.
Volcano Web Shorts
Episode 3
2 minutes 22 seconds
Grade Level: 10 - 12
Aerial view of a volcano emitting a plume of ash and dust. Caption: Our objective is to keep people safe
Volcano Web Shorts
Episode 5
2 minutes 35 seconds
Grade Level: 9 - 12
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