Across
- 4. a problem or difficulty, especially one that is small, hidden or unexpected
- 5. invented by somebody rather than true
- 7. a disappointing or unpleasant situation
- 9. to have something as a main or basic part
Down
- 1. aggressive or unfriendly feelings or behaviour
- 2. to support or form the basis of an argument, a claim, etc.
- 3. used to show that a measurement is the volume of something, that is the height multiplied by the length and the width
- 4. to discover something/somebody unexpectedly
- 6. confused and anxious because you are unable to understand something
- 8. a quantity which, when multiplied by itself a particular number of times, produces another quantity