| Answer | Crossword Clue |
|---|---|
| POLAR | Like holes in the ozone layer |
| POLAR | Like ozone-layer "holes" |
| heeltap | layer of leather, metal, or the like in a shoe heel; lift |
| heeltaps | layer of leather, metal, or the like in a shoe heel; lift |
| coracle | small, round, or very broad boat made of wickerwork or interwoven laths covered with a waterproof layer of animal skin, canvas, tarred or oiled cloth, or the like: used in Wales, Ireland, and parts of western England |
| OZONE | Layer with "holes" in it |
