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