| Answer | Crossword Clue |
|---|---|
| spiralled | Show a continuous and dramatic increase |
| spiralling | Show a continuous and dramatic increase |
| spiraling | Show a continuous and dramatic increase |
| thermosphere | The region of the atmosphere above the mesosphere and below the height at which the atmosphere ceases to have the properties of a continuous medium. The thermosphere is characterized throughout by an increase in temperature with height |
| thermospheres | The region of the atmosphere above the mesosphere and below the height at which the atmosphere ceases to have the properties of a continuous medium. The thermosphere is characterized throughout by an increase in temperature with height |
| explosive | Of or relating to a sudden and dramatic increase in amount or extent |
