Across
- 5. a complete change in something; the overthrow of a government
- 9. a layer of gas protecting humans from the sun's harmful rays
- 11. land held to be used by everyone
- 13. colonizing power
- 14. feed on growing plants, ex. grass
- 15. world-wide
- 17. an act forbidding anyone except members of the Church of England from holding political office
- 18. new inventions; the science of industry
- 19. animal food
Down
- 1. unproductive; inadequate in performance
- 2. animal droppings used to fertilize land
- 3. an increase in the world's temperature
- 4. the essential materials needed in an industry to make a product
- 6. a supply of workers
- 7. to sow seeds by throwing them over a field by hand
- 8. an economy based on industry, not agriculture
- 10. to use
- 12. money used to invest in business
- 16. a group of animals distinguished by particular characteristics