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