Across
- 2. early man who established camps all over the world
- 4. The ancestor of elephants
- 6. What was the main source of livelihood
- 9. early man who lived mainly in caves
- 10. How many steps are there in the domestication of any species of animal
- 12. Domesticating animals and keeping for our own use
- 13. The period between to glacial periods
- 17. The system of buying and selling of goods
- 19. The first animal to have been domesticated
Down
- 1. This is an example of a domesticated animal
- 2. early man whose diet underwent a change
- 3. Who is credited to have started cultivation
- 5. The characteristic of the culture of New stone age
- 7. People entrusted with the protection of the village
- 8. What is used by the women to sow seeds
- 11. This is an essential item
- 14. The period in which most of the earth's surface is covered with ice sheets
- 15. The place where agriculture first began
- 16. The houses at the beginning of the New Stone Age made up of
- 18. Big animals on the way of extinction
