Marine Science Technician
Enforce environmental laws, investigate oil and chemical spills, and conduct marine environmental protection operations.
Required ASVAB Scores
AR
Arithmetic Reasoning
Measures ability to solve arithmetic word problems. Used as a standalone score for some Navy and Coast Guard ratings.
GS
General Science
Measures knowledge of life science, earth science, and physical science.
MK
Mathematics Knowledge
Measures knowledge of high school-level mathematics concepts including algebra and geometry.
AFQT
AFQT (Percentile)
Armed Forces Qualification Test percentile score. The primary enlistment eligibility score used by all branches.
ASVAB Subtest Reference
Composite scores are calculated from individual ASVAB subtests. Here's what the abbreviations mean:
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