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Les Mystères du Nautilus

Les Mystères du Nautilus is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Les Mystères du Nautilus rather than just read about it. In short: Les Mystères du Nautilus (French for "The Mysteries of the Nautilus") is a walkthrough attraction at Disneyland Paris in France. It is an updated version of the 20,000 Leagues Under the Sea walkthrough attraction that was at Disneyland in Anaheim, CA in the early 1950s, based upon the film of the same name.

Les Mystères du Nautilus — main illustration
Les Mystères du Nautilus — illustration

Key takeaways

  • Les Mystères du Nautilus belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Les Mystères du Nautilus to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Les Mystères du Nautilus from memory before moving on to harder problems.

Reference excerpt

Les Mystères du Nautilus (French for "The Mysteries of the Nautilus") is a walkthrough attraction at Disneyland Paris in France. It is an updated version of the 20,000 Leagues Under the Sea walkthrough attraction that was at Disneyland in Anaheim, CA in the early 1950s, based upon the film of the same name. This attraction takes guests throughout the various rooms of Captain Nemo's submarine, especially those seen in the film. It opened on 4 July 1994.

Summary The submarine is located in a lagoon near Star Wars Hyperspace Mountain. Guests enter what looks like a lighthouse, and proceed into the attraction through an underwater corridor. Although guests may believe they are visiting the submarine seen in the lagoon, the 'underwater tunnel' leads them into a show building hidden by tall green bushes. The winding staircase into the attraction helps to disorient guests so they do not realise this. Six rooms are visited inside the Nautilus:

The Ballasts Compartment: This is a dimly lit room, with an open safe at the center. Inside the safe is the treasure Captain Nemo has gathered from his many underwater explorations. Ned Land's guitar from the movie used to sit amongst the coins but has since been removed. Captain Nemo's Cabin: This cabin, complete with a bed and wash area, allows guests to have a look at the Captain's belongings and his collection of books, paintings and other artefacts. The Charts Room: This room is the hub of the Nautilus, with staircases ascending to the wheelhouse and the main deck above (although these cannot be visited). Several charts are displayed, including one representing Vulcania Island, Nemo's lair in the movie. The Diving Chamber: In the center of this small chamber is a hatch which produces bubbles and leads to the bottom of the ocean underneath. Diving suits stand along the wall. The Salon: This is the heart of the Nautilus. Books, artifacts, and numerous treasures of the sea are gathered here. The pipe organ stands on the far side and guests used to see Nemo's reflection when staring at the mirror just above the keyboard. A window opens onto the ocean's depths and allows guests to witness the ocean depths. It formerly featured an attack by a giant squid. As it approaches, one can see its beak reach for the submarine. The creature is later repulsed by an electric zap. This squid was an animatronic in a dark room that gave the illusion of being underwater. The flooded double-glass window with air bubbles, together with water-ripple lights projected onto the squid, created a realistic effect. When the attraction reopened on July 1, 2023 after a lengthy refurbishment, the giant squid animatronic and attack scene was removed and replaced by scenes showing dolphins, hammerhead sharks, humpback whales, and sea turtles using screens. Captain Nemo's reflection in the organ's mirror was also removed. The Engine Room: The last room to be visited. Machines and engines powering the propeller can be found here, along with the power unit on the opposite wall. The scene also showcases steam effects and lighting.

Design In its concept stage, a larger version of this walkthrough was intended, with a greater number of rooms to visit and even dine in an underwater restaurant located within the Salon. It was to be part of the never-built Discovery Mountain project, which was shelved and scaled back to Space Mountain when the costs to design and build became too high. The squid attack was more elaborate when the attraction first opened in 1994. It began with the organ playing Johann Sebastian Bach'sToccata & Fugue in D Minor, and Captain Nemo giving a short speech about his ocean kingdom. Then, the window opened for guests to witness the ocean depths, until a giant tentacle hit the glass. Captain Nemo ordered the window to close, and tried to free the submarine from the squid's grip. Yet, bursts of water from the ceiling reached the audience, and the engines eventually broke down. Finally, as the window reopened, guests could see the whole monster. Electric zaps struck it, but it would not unleash the submarine until the zaps were more powerful. Due to a number of technical problems, this scene was shortened. Disney Imagineer Tom Sherman designed the attraction and created many concept sketches and models. He ultimately oversaw the construction of it, and was awarded the name of "Admiral of the Nautilus" before opening. Fellow imagineer Tim Delaney, whom worked on Discoveryland, stated it was, for him, "a dream come true."

See also Jules Verne Twenty Thousand Leagues Under the Seas, 1870 novel 20,000 Leagues Under the Sea, 1954 film The Nautilus Captain Nemo Discoveryland Space Mountain

References

Illustrations

Les Mystères du Nautilus illustration

Worked examples

Example 1 — a first encounter with Les Mystères du Nautilus

Start with the simplest possible case. Write down what Les Mystères du Nautilus claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Les Mystères du Nautilus before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Les Mystères du Nautilus ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Les Mystères du Nautilus

In research
Les Mystères du Nautilus appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Les Mystères du Nautilus in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Les Mystères du Nautilus is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1994 establishments in France, Amusement rides based on works by Jules Verne, Amusement rides introduced in 1994, so understanding it makes those chapters shorter.
In everyday life
Look for Les Mystères du Nautilus outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Les Mystères du Nautilus in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Les Mystères du Nautilus means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Les Mystères du Nautilus out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Les Mystères du Nautilus in simple terms?

Les Mystères du Nautilus (French for "The Mysteries of the Nautilus") is a walkthrough attraction at Disneyland Paris in France. It is an updated version of the 20,000 Leagues Under the Sea walkthrough attraction that was at Disneyland in Anaheim, CA in the early 1950s, based upon the film of the s…

Why does Les Mystères du Nautilus matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Les Mystères du Nautilus?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Les Mystères du Nautilus.

Tags

  • 1994 establishments in France
  • Amusement rides based on works by Jules Verne
  • Amusement rides introduced in 1994
  • Audio-Animatronic attractions
  • Disneyland Park (Paris)
  • Operating amusement attractions
  • Tomorrowland (Disney Parks)
  • Walt Disney Parks and Resorts attractions
  • Works based on Twenty Thousand Leagues Under the Seas

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