Third-party material
The free samples on this site use the material below. Each entry names the author, the license, and the pages where the material appears.
- Airplane 3D model by blarg (source), licensed under CC BY 4.0, modified by recoloring and removing the landing gear.
Shown on Instrument Comprehension (AFOQT & TBAS), AFOQT practice test. - Airplane 3D model by bohmerang (source), licensed under CC BY 4.0, modified by keeping one aircraft of the pack and recoloring it.
Shown on Spatial Apperception (SIFT), SIFT practice test. - Statements from the IPIP-NEO (International Personality Item Pool), public domain.
Shown on Self-Description Inventory (AFOQT & TBAS), Naval Aviation Trait Facet Inventory (ASTB-E). - Imagery: USDA NAIP, served by USGS The National Map (public domain).
Shown on Terrain Identification (ASTB-E), ASTB-E practice test.