Panama Canal History and Significance
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Questions and Answers

How many ships pass through the Panama Canal in a day?

  • Twenty ships
  • Forty ships
  • Fifty ships
  • Thirty ships (correct)
  • Which country holds the right of sovereignty over the Panama Canal?

  • United States
  • Panama (correct)
  • Colombia
  • Mexico
  • How wide are each leaf of the gates in the Panama Canal?

  • 80 feet wide
  • 70 feet wide (correct)
  • 60 feet wide
  • 50 feet wide
  • What powers the opening of the massive gates in the Panama Canal?

    <p>50-horsepower motor</p> Signup and view all the answers

    What was built to provide the water needed to lift ships over the high point in the Canal?

    <p>Gatun Lake</p> Signup and view all the answers

    What was the purpose of the water-tight compartment fitted in the lower half of each gate?

    <p>To make the gate buoyant</p> Signup and view all the answers

    Why was a big cut made during the construction of the Panama Canal?

    <p>To allow for deeper ship passage</p> Signup and view all the answers

    Who initially expressed doubt about the feasibility of constructing a canal through the Isthmus?

    <p>Charles V of Spain</p> Signup and view all the answers

    What historical significance does the Panama Canal project hold today?

    <p>It is considered one of the seven wonders of the modern world</p> Signup and view all the answers

    Why did the French fail in their attempts to build a canal through the Isthmus?

    <p>Geological challenges</p> Signup and view all the answers

    Study Notes

    The Panama Canal

    • Connects the Atlantic and Pacific Oceans, crossing the Isthmus of Panama
    • Allows ships to pass from one ocean to the other, improving world trade
    • Guaranteed to remain open to all nations' vessels, with no right of war or hostility exercised within

    Panama's Sovereignty and US Control

    • Panama has sovereignty over the Canal, but grants the US exclusive control and use of a 10-mile-wide zone

    Canal Specifications

    • 51 miles long from the Atlantic to the Pacific Ocean
    • Approximately 30 ships pass through the Canal daily
    • 50 million gallons of water are required to lift a ship over the high point in the Canal

    Locks and Gates

    • Gatun Lake, a dam, supplies water for the Canal locks
    • 46 pairs of gates, each with two leaves, 7 feet thick, 65 feet wide, and 74-82 feet high
    • Leaves weigh enormous amounts, but 25-horsepower motors can open them in 2 minutes
    • Lower half of each gate has a water-tight compartment, making it buoyant

    Construction Challenges

    • The lowest route found required ships to go up 312 feet
    • 8 miles of rock had to be cut down to 85 feet below sea level
    • The Culebra Cut, the biggest man-made cut on earth, was made
    • A 140-foot hill was leveled to sea level to prevent landslides

    History of the Canal

    • The concept of a canal was first proposed to Charles V of Spain, but deemed impossible
    • The French attempted to build the Canal twice, failing miserably
    • The US government spent $380,000,000 on the original construction
    • Today, the Panama Canal is considered one of the seven wonders of the modern world

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    Description

    Test your knowledge about the history and significance of the Panama Canal, a vital waterway connecting the Atlantic and Pacific Oceans. Learn about its construction, impact on world trade, and international treaties related to its operation.

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