| Answer | Crossword Clue |
|---|---|
| MESONS | They're made of quarks and antiquarks |
| pion | a meson that is a combination of up and down quarks and antiquarks, that may be positive, negative, or neutral, and that has a mass about 270 times that of the electron |
| pionic | a meson that is a combination of up and down quarks and antiquarks, that may be positive, negative, or neutral, and that has a mass about 270 times that of the electron |
| hadron | any of the subatomic particles (as protons and neutrons) that are made up of quarks and are subject to the strong force |
| BASEBALLMITTS | They're made of leather and lace |
| TORTILLAS | They're made from cornmeal -- a blend of salt and oil is about right (9) |
