παρουσίαση Our coast

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  • 1. The coasts of Patras By Maria Tsotra Computer teacher of the 13 th General Lyceum of Patras
  • 2. The Gulf of Patras
    • The Gulf of Patras is a branch of the Ionian Sea . On the east, it is closed by the Strait of Rion . On the west, it is bounded by the Cape Araxos .
    • Depth 135 meters
    • The Port of Patras lies to the southeast and is the only major port on the gulf.
  • 3. The map
    • The strait of Rion and the bridge on the east
  • 4. The beautiful landscape of Patras Gulf
  • 5. The gulf in the sunset
  • 6. The main land across Patras
  • 7. The sea water
    • Two major rivers from the land across Patras and two others, smaller, are the most important sources of freshwater to the the Gulf.
    • The ecological value of Patras Gulf is high due to the presence of two lagoons, which are wetlands of international importance under the Ramsar Convention
  • 8. The Fishing
    • The overfishing and the change of the bottom of the sea (human constructions, estuaries ) have reduced the biodiversity of the sea life.
  • 9. The Pollution
    • the Gulf faces significant pollution problems because of the urban and industrial wastewater received from coastal villages, due to
    • malfunction or non-functioning sewage treatment systems,
    • phosphate and other fertilizers from the agricultural activities
    • and because of the shipping.
  • 10. The sea life
    • There are all the kind of fish that live in the Greek seas, also seaweed, urchins corals,clams,shrimps,octopuses, kalamari ,medusas, turtles, dolphins, seals.
  • 11. Sea shells
    • A variety of shells and crabs live in our coasts
  • 12. The beaches on the east coast
  • 13. The west coast of Patras
  • 14. Water sports
  • 15. East coast of Patras-Rion
  • 16. The ferry transportation
  • 17. East coast
  • 18. Sea shores
  • 19. Small village on the east coast
  • 20. Fishing boats
  • 21. Human intervention on the sea shore
  • 22. The bridge of Rion view from the castle
  • 23.
    • Thank you all for your attention!!!