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παρουσίαση Our coast

παρουσίαση Our coast






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    παρουσίαση Our coast παρουσίαση Our coast Presentation Transcript

    • The coasts of Patras By Maria Tsotra Computer teacher of the 13 th General Lyceum of Patras
    • 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.
    • The map
      • The strait of Rion and the bridge on the east
    • The beautiful landscape of Patras Gulf
    • The gulf in the sunset
    • The main land across Patras
    • 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
    • The Fishing
      • The overfishing and the change of the bottom of the sea (human constructions, estuaries ) have reduced the biodiversity of the sea life.
    • 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.
    • 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.
    • Sea shells
      • A variety of shells and crabs live in our coasts
    • The beaches on the east coast
    • The west coast of Patras
    • Water sports
    • East coast of Patras-Rion
    • The ferry transportation
    • East coast
    • Sea shores
    • Small village on the east coast
    • Fishing boats
    • Human intervention on the sea shore
    • The bridge of Rion view from the castle
      • Thank you all for your attention!!!