| Answer | Crossword Clue |
|---|---|
| LAWOFGRAVITY | Formulation in Newton's "Principia" |
| Answer | Crossword Clue |
|---|---|
| LAWOFGRAVITY | Formulation in Newton's "Principia" |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.