11. It is probable their German Australian children share this settlement pattern . 12. By the late 1980s, desertification had fundamentally altered agro-pastoral and human settlement patterns . 13. Part of Davidson's field work was studying settlement patterns in Samoa before 1840. 14. The First Transcontinental Railroad was especially significant in reinforcing or altering settlement patterns . 15. The prehistoric settlement pattern across South Florida is still largely unknown, 16. Tight settlement patterns were encouraged to help provide security for these early settlers. 17. During the Middle Ages, the settlement pattern in the Berner Oberland was somewhat consistent. 18. Dominican emigrant communities have similar settlement patterns to that of the Puerto Rican population. 19. The exact location of " Werowocomoco " was lost through changes in settlement patterns . 20. Due to traditional settlement patterns and customs, activity is still low in some areas.
