Interactive mindmaps for all 7 CED units, plus a cross-unit synthesis
Maps & projections · site/situation · regions · spatial concepts · GIS · scale of analysis.
Distribution · density · DTM · pyramids · Malthus/Boserup · Ravenstein & Zelinsky migration.
Cultural traits · diffusion types · language · religion · ethnicity · cultural landscapes.
State/nation · boundaries · UNCLOS/EEZ · devolution · supranationalism · gerrymandering.
Ag origins · Von Thünen · subsistence vs commercial · Green Revolution · ag & the environment.
Rank-size vs primate · Christaller CPT · urban models (Burgess/Hoyt/Harris-Ullman/Galactic) · urban issues.
Industrial revolution · Weber · Fordism/post-Fordism · Rostow vs Wallerstein · HDI/GII · IMF/SAP.
Because the AP exam crosses chapters. Covers scale of analysis · diffusion · globalization · core–periphery · colonialism's footprint · gender & development · models mega-table · FRQ cross-unit patterns. Use this after reviewing the 7 units to connect ideas.