| Answer | Crossword Clue |
|---|---|
| INERTIA | Subject of the first law of motion |
| INERTIA | Subject of Newton's first law of motion |
| INERTIA | What Newton's first law of motion concerns |
| MINIMUMWAGE | First-of-type subject of a 1912 Massachusetts law |
| INERTIA | Subject of Newton's first law |
| ballistics | the science of the motion of projectiles; esp that part of the subject connected with firearms |
| vortexes | mass of fluid (as a liquid) with a whirling or circular motion that tends to form a cavity or vacuum in the center of the circle and to draw toward this cavity or vacuum bodies subject to its action |
