Multiple choice general knowledge H-4 Temporary workers and trainees: specialty occupations Temporary workers and trainees: spouses and children of H-1, H-2, and H-3 workers Temporary workers and trainees: seasonal agricultural workers Temporary workers and trainees: industrial trainees Reveal answer Fill a bubble to check yourself B Correct answer Explanation The H-4 visa category is specifically for spouses and children of H-1, H-2, and H-3 visa holders. H-1 is for specialty occupations, H-2 for seasonal workers, and H-3 for trainees - H-4 covers their dependents.