| Answer | Crossword Clue |
|---|---|
| showground | a plot of land on which an outdoor show is held |
| showgrounds | SHOWGROUND, a plot of land on which an outdoor show is held |
| thresholds | The beginning of an airport runway on which an aircraft is attempting to land |
| extensification | an agricultural policy within the European Union by which land is farmed less intensively and savings made in expenditure on feed, fertilizers and pesticides to balance lower production |
