| Answer | Crossword Clue |
|---|---|
| COOLASACUCUMBER | Calm and composed |
| STEADY | Calm; composed |
| ELGAR | He composed "Pomp and Circumstance." |
| VONSUPPE | He composed "Poet and Peasant." |
| SOUSA | He composed "Stars and Stripes Forever." |
| DIORITE | Igneous rock composed of feldspar and hornblende |
| ELGAR | Sir Edward who composed "Pomp and Circumstance" |
| SILVERDOLLAR | Coin composed of copper, nickel, zinc and manganese |
| MESON | Particle composed of a quark and an antiquark |
| MESON | Subatomic particle composed of one quark and one antiquark |
| PROTONS | Particles composed of two up quarks and one down quark |
