U1 SWA Pop & Trade

2. the science or practice of farming- including cultivation of the soil for the growing of crops and the rearing of animals to provide food- wool- and other products.
3. denoting or relating to production at a level sufficient only for one's own use or consumption- without any surplus for trade.
6. a tribe of nomadic Arab’s typically in the desert of SWA.
10. the weather conditions prevailing in an area in general or over a long period.
13. in a thinly dispersed manner; in small numbers.
14. (of land or a climate) having little or no rain; too dry or barren to support vegetation.
16. A location that serves to connect many different parts of the world together- as in culture or commerce.
18. the supply of water to land or crops to help growth- typically by means of channels.
19. in- relating to- or characteristic of the countryside rather than the town.
20. occurring in small numbers or quantities; rare.

1. all the inhabitants of a particular town- area- or country.
4. desert that takes up much of Saudi Arabia where few to nothing can live
5. in a closely compacted or crowded manner; thickly.
7. a member of a people having no permanent abode and who travel from place to place to find fresh pasture for their livestock.
8. a barren area of landscape where little precipitation occurs and, consequently, living conditions are hostile for plant and animal life.
9. a fertile spot in a desert- where water is found.
11. a large animal that can survive for long periods without food or drink- chiefly by using up the fat reserves in their humps on their backs- used in caravans to travel the desert
12. cause to continue or be prolonged for an extended period or without interruption
15. in -relating to- or characteristic of a town or city.
17. (of soil or land) producing or capable of producing abundant vegetation or crops.