11. Another study showed that annual floods affect the seasonal movement and diet of the species. 12. Vietnam is prone to annual floods and storms, which kill several hundred people each year. 13. In the trade with Timbuktu merchants visited during the annual flood using small narrow canoes. 14. The reports pushed the death toll in this year's deadly annual flood season to beyond 650. 15. Her skills were necessary for surveying the land after the annual floods to reestablish boundary lines. 16. This has increased the number of annual floods . 17. This is the single biggest economic success our government has achieved, in spite of annual floods , 18. In the late 19th century farmers along the White River were subjected to nearly annual floods . 19. Khmer houses typically are raised on stilts as much as three meters for protection from annual floods . 20. Before the construction of the Markala Dam these channels would fill with water during the annual flood .
