Geocentric Science

Astronomy & Deep Space

A Quick Review on Polaris
Celestial Motion
Earth’s Layers

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Earth’s Magnetic Field
Earth’s Revolution
Earth’s Rotation
Kepler's Second Law
Luminosity and Temperature of Stars

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Proving that the Universe is Expanding
Reasons for the Seasons

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Solar Wind and the Magnetosphere

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Spectral/Emissions Lines and the Expanding Universe
Star Trend Definitions and Concepts
The Apparent Path of the Sun
The Big Bang Theory

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The Coriolis Effect
The Doppler Effect
The Equinoxes
The Formation of Earth
The Life Cycle of a Massive Star
The Life Cycle of an Average Star (Our Sun)

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The Milky Way Galaxy

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The Northern Lights
The not-so Solid Earth
The Summer Solstice
The Winter Solstice

Fun Science Facts

What is daylight saving time?

General Information

Staying Organized
Studying Tips

Plate Tectonics

Continental Drift

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Earthquakes

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Evidence of Ocean Floor Spreading

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Plate Boundaries

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Seismic Waves

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The Dynamic Earth

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The Theory of Plate Tectonics

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Tsunamis

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Volcanic Eruptions: Environmental Impact and Hazards

Rocks & Minerals

A Generalized Guide for Recognizing Igneous Rocks
Facts on Igneous Rocks
Sedimentary vs. Metamorphic Rocks. What's the difference?
The Importance of Studying Rocks

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The Rock Guide
What’s the Story with Obsidian?

Weather & Climate

A Quick Review of Weather Station Models
A Warm Cloudy Night

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Acid Rain

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Atmospheric Circulation
Condensation on the Bathroom Mirror
Elevation and Temperature

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Lake Effect Snow Storms
Mountains and Precipitation
Signs that a Storm is Approaching

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The Greenhouse Effect and Global Warming
The Ingredients for a Cloud
Why are Equatorial Regions so Rainy?
Why is the North Atlantic Ocean Still Cold in August?
Wind

Weathering & Erosion

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Glaciers

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Mass Wasting/Landslides

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& Rivers"> Running Water: Surface Runoff, Streams, & Rivers

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Stream Features and Velocity - A Quick Review

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The Agents of Erosion