GS · Line Score Section
General Science
Biology, chemistry, physics, and earth science fundamentals. Covers the breadth of scientific knowledge at a high school level.
16
Questions
8
Minutes
Line
Score Section
Ad 336×280
Topics Covered
Key areas tested in the General Science section of the ASVAB.
Biology and life science
Chemistry fundamentals
Physics and forces
Earth and space science
Scientific method
Human anatomy
Where This Subject Counts
GS feeds into these composite line scores, which determine which military careers you qualify for.