11. Salsette is dominated by a central mass of hills surrounded by tidal flats . 12. Tidal flats and shoals are places that sometimes dry because of the tide.13. The rocks were formed from a marine tidal flat or lagoon. 14. Such structures are commonly found at tidal flats or point bars along rivers. 15. The massive stretch of tidal flats and saltings are of outstanding ecological significance. 16. Firstly, it eliminated the foul-smelling tidal flats that had become polluted with sewage. 17. The coastal region is narrow and followed by tidal flats and shallow lagoons. 18. Seawalls, causeways and a short railway were built across the swampy tidal flats . 19. There are also large areas of tidal flats covered in sand and mud. 20. Giant pieces of driftwood dot tidal flats that stretch as wide as football fields.
