Geography

Mexico
Han China
Persia
Greece
Macedonia
Mauryan India
Lands of Roman Empire
Mediterranean
Gaul
Britannia
Hibernia
Germania
Scandinavia
Iceland
Greenland
Africa
Middle East
Europe
Spain
T'ang China
Steppe
Japan
Russia
Oceania

Science

Agriculture
Slash & burn method
Seismology
Astronomy
Scientific Thought
Inductive & Deductive Reasoning
Greek medicine
Atoms
Basic Anatomy
Digestive System
Simple Machines
Aqueducts
Circulatory System
Infectious disease
Plague
Bacteria
Navigation
Currents
Eye
Crop Rotation
Salt Production
Coal
Petroleum

Composition & Literature

Essay - Narrative
Expository
Persuasive
Descriptive
Writing - Myths
Outlining
Creative
Rhetoric
Dialogue
News story
Tribute
formal Critique
Multiple references
Ballad
Paraphrase & Summary
Compare & Contrast
Biographical sketch
Literature
Poetry - Lyric & Narrative
Drama
Essays
Short story
Rhetorical oratory
Biography