Across
- 3. new inventions; the science of industry
- 6. a group of animals distinguished by particular characteristics
- 8. a supply of workers
- 9. a complete change in something; the overthrow of a government
- 10. in the language of colonialism, the colonizing power was often referred to as the "mother" country - a sexist reference no longer in use
- 11. an economy based on industry, not agriculture
- 15. a layer of gas above the Earth's surface to protect human beings from the harmful rays of the sun
- 17. animal food
- 18. an act forbidding anyone except members of the Church of England from holding political office or entering the professions
- 19. money used to invest in business
Down
- 1. animal droppings used to fertilize land
- 2. an increase in the world's temperature
- 4. land held to be used by everyone
- 5. unproductive; inadequate in performance
- 7. the essential materials needed in an industry to make a product
- 12. to use
- 13. to sow seeds by throwing them over a field by hand
- 14. world-wide
- 16. to feed on growing plants, such as grass