Earth Science

1. Earth in Space

1.1. Big Bang Theory

1.2. Stars and Planets

1.2.1. Stars

1.2.2. Planets

2. Plate Tectonics

2.1. Continental Drift

2.1.1. Matching features

2.1.2. Paleoclimates

2.2. Types of Plate Boundaries

2.2.1. Divergent

2.2.2. Transform

2.2.3. Convergent

3. Volcanoes and Other Mountains

3.1. Magma

3.1.1. Basaltic

3.1.2. Rhyolitic

3.1.3. Andesitic

3.1.4. Products of Volcanic Eruption

3.1.4.1. Tephra

3.1.4.2. Volcanic gases

3.1.4.3. Pyroclastic flow

3.1.4.4. Lahars

3.2. Types of Volcanoes

3.2.1. Shield volcanoes

3.2.2. Stratovolcanoes

3.2.3. Cinder cone volcanoes

4. Geologic Time

4.1. Relative Time

4.1.1. Superstition

4.1.2. Cross-cutting

4.1.3. Inclusion

4.2. Numerical Time

4.2.1. Radioactive decay

4.2.2. Rates of Change

4.2.2.1. Uniformatism

4.2.2.2. Catastrophism

5. Rocks and Minerals

5.1. Types of rocks

5.1.1. Sedimentary

5.1.2. Metamorphic

5.1.3. Igneous

6. Weathering and Soils

6.1. Physical Weathering

6.1.1. Unloading

6.1.2. Wedging

6.2. Chemical Weathering

6.2.1. Dissolution

6.2.2. Hydrolysis

6.2.3. Oxidation

6.3. Biological Weathering

6.3.1. Macroscopic

6.3.2. Microscopic