Earth Science

1. Weathering & Soils

1.1. Soil

1.1.1. Erosion and Conservation

1.2. Types of Weathering

1.2.1. Chemical

1.2.2. Biological

1.2.3. Physical

1.3. Weathering Rates

2. Volcanoes

2.1. Magma

2.1.1. Basaltic

2.1.2. Andesitic

2.1.3. Rhyolitic

2.2. Sources and Composition

2.3. Viscosity

3. Slope Failure & Landslides

3.1. Mass Wasting: The Human Impact

3.2. Factors

3.3. Processes

4. Atmosphere

4.1. Structure and Processes

4.2. Solar Radiation

4.3. Role of Water

4.4. Air

4.4.1. Condensation

4.4.2. Precipitation

4.4.3. Pressure

4.5. Clouds and Winds

5. Earthquake

5.1. Faults

5.2. Plate Tectonics

5.2.1. Plate Boundaries

5.2.2. Continental Drift

5.2.3. Evidence from the Seafloor

5.3. Seismic Waves

6. Space

6.1. Planets

6.2. Stars

6.3. Origin of the Universe

7. Rocks & Minerals

7.1. Rock Cycle

7.1.1. Igneous Rocks

7.1.2. Sedimentary Rocks

7.1.3. Metamorphic Rocks

7.2. Elements and Atoms

7.3. Mineral Characteristics and Properties

8. Geological Time

8.1. History of Relative Time

8.2. Numerical Time

8.3. Geological Time