Across
- 4. to sow seeds by throwing them over a field by hand
- 5. A layer of gas above the Earth's surface that protects the human eye from rays of the sun
- 7. The worlds temperature increasing
- 10. Economy based on industry, not agriculture
- 12. A supply of workers
- 14. A complete change of something; the overthrow of a government
- 16. An act that forbids anyone except members of the Church of England from holding political office or entering the professions
- 17. Money used to invest in business
- 18. Land held to be used by everyone
- 19. Animal food
Down
- 1. A group of animals distinguished by particular characteristics
- 2. The colonizing power; a sexist reference to no longer in use
- 3. To feed on growing plants; such as grass
- 6. the essential materials needed in an industry to make a product
- 8. world wide
- 9. Animal droppings used to fertilize land
- 11. Unproductive; inadequate in performance
- 13. To use
- 15. New inventions; the science of industry