11. It is found in the Mediterranean Sea from low tide mark to a depth of. 12. It grows in sand above the high tide mark . 13. Verkuil chose to give New York about five acres, defined by the low tide mark . 14. The islands in the atoll are very low-lying, about a meter above the high tide mark . 15. So while the land ownership ends at the high-tide mark , the jurisdiction of the City may not. 16. The high tide mark of membership was reached in 1965 when the church recorded 1, 064, 000 members. 17. Starting from the shoreline, the littoral zone begins at the spray region just above the high tide mark . 18. The border between Guyana and Suriname is the high tide mark on the Guyana side of the river. 19. This tide mark is caused by soluble salts ( particularly nitrates and chlorides ) contained in the groundwater. 20. Rising damp can be identified by a characteristic " tide mark " on the lower section of affected walls.