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