1						2								3
																					4
			5								6
														7
	8
									9
10
	11									12							13		14
						15
	16																				17
																							18
19									20
								21
			22												23			24
				25								26
								27
									28

Across 1. the degree or intensity of heat present in a substance or object 5. a system or device for transmitting messages from a distance along a wire, especially one creating signals by making and breaking an electrical connection 7. an instrument for converting sound waves into electrical energy which may then be amplified, transmitted, or recorded 8. an angry argument or disagreement 9. involving or referring to a speed greater than that of sound 10. take into account when making a judgement 12. an optical instrument with a separate lens for each eye, used for viewing distant objects 16. belonging to, situated on, or forming the outside 19. one more than six; 20. speaking two languages fluently 22. something that is difficult or impossible to understand or explain 23. a meal eaten in the morning, the first of the day 25. a person who is taught by another, especially a schoolchild 26. well known through long or close association 27. worth a great deal of money 28. a mollusc with eight sucker-bearing arms, a soft body, beak-like jaws, and no internal shell

Down 2. the part of a theatre or hall in which the audience sits 3. extremely good; outstanding 4. using or involving violence 5. take or carry from one place to another by means of a vehicle, aircraft, or ship 6. an event or occurrence 11. willing to obey an order or submit to another’s authority 13. a powered flying vehicle with fixed wings and a weight greater than that of the air it displaces 14. a woman or girl in relation to other children of her parents 15. the quality of exciting curiosity or holding the attention 17. nearest in time, space, or relationship 18. a plant or part of a plant used as food 21. disregarding or taking pleasure in the pain or suffering of others 23. a person’s regular occupation or trade 24. a water-filled glass tank for keeping fish and other aquatic life