In the middle of the drought people began making their own food. People bring the resources back with them. People in Papa New Guinea still eat sago to this day. Stone age people of the middle east are becoming farmers. They are changing the nature of the crops around them. In china they grow rice. New guinea farmers are not any less talented then other farmers. They kill animals not only for meat but also for milk. They also use their hair for warmth. They will never domesticated an elephant. Horses and ox can be used as a plow. Using animals as a plow is the most powerful machine in the planet. This also allows farmers to feed and grow more food. In Papa New Guinea they couldn't use animals as plows because they didn't have any powerful animals. New guineans only have pigs. 

1. Goats
2. Sheep
3. Pig

4. Cows

5. Horses

6. Donkeys

7. Camels
8. Other camels
9. Buffalos

10. Lamas

11. Rain deer

12. Yax

13. Mithen

14. Bali cattle