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The Voyage of the Odyssey

The Voyage of the Odyssey is a earth 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 The Voyage of the Odyssey rather than just read about it. In short: The Voyage of the Odyssey was a five-year program conducted by oceanographic research and education non-profit Ocean Alliance, which collected the first baseline data set on contaminants in the world’s oceans. It was launched from San Diego in March 2000, and ended five and a half years later in Boston, August 2005.

Key takeaways

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

Reference excerpt

The Voyage of the Odyssey was a five-year program conducted by oceanographic research and education non-profit Ocean Alliance, which collected the first baseline data set on contaminants in the world’s oceans. It was launched from San Diego in March 2000, and ended five and a half years later in Boston, August 2005. In a 1979 National Geographic magazine article Ocean Alliance founder and president Dr. Roger Payne predicted that toxic pollution would replace the harpoon as the next greatest threat to whales. Recognizing the stark lack of data on the subject, Roger set his organisation Ocean Alliance with the task of obtaining a global baseline data set on contaminants. After years of planning and fund-raising, the program was finally ready to launch in 2000. In the executive summary of the project, Roger stated that, "The Voyage of the Odyssey has proven irrefutably that ocean life is becoming polluted to unacceptable levels by metals and human-made contaminants." The focus of the program was on sperm whales, a cosmopolitan species found in every major ocean. As long-lived apex predators, sperm whales represent a useful bioindicator of health in the marine ecosystem in a toxicological context, owing to the effects of three key processes: bioaccumulation, biomagnification and the generation effect. These three processes also make sperm whales, and other apex predators, at great risk from toxic pollution. As mammalian apex predators that nurse their young with milk, they are also relatively similar to us, and thus are seen as the ‘canaries in the coal mine’ regarding humanity's relationship with the oceans. The program also had a robust educational and outreach component. In every country they visited, Odyssey crew members met with government leaders, students, teachers and journalists-many of whom kept promoting ocean health after the Odyssey departed for its next research location. The program was also the focus of a major online diary and educational webseries through American broadcaster PBS produced by Genevieve & Chris Johnson. Aside from collecting the first baseline data set on contaminants in the world’s oceans, the program was witness to a number of other successes, innovations and firsts. These include:

uncovering illegal shark finning operations documenting the use of massive drift nets in the Mediterranean helping to create a 1.2 million square-mile marine mammal sanctuary in Papua New Guinea waters made incredibly rare sightings of a live Longman’s beaked whale

References

Worked examples

Example 1 — a first encounter with The Voyage of the Odyssey

Start with the simplest possible case. Write down what The Voyage of the Odyssey claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In earth 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 The Voyage of the Odyssey 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 The Voyage of the Odyssey 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 The Voyage of the Odyssey

In research
The Voyage of the Odyssey appears in earth 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 The Voyage of the Odyssey 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
The Voyage of the Odyssey is common in secondary-school and first-year university syllabi. It links to neighbouring topics 2000 in California, 2005 in Massachusetts, Ocean pollution, so understanding it makes those chapters shorter.
In everyday life
Look for The Voyage of the Odyssey 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 The Voyage of the Odyssey in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what The Voyage of the Odyssey 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 The Voyage of the Odyssey out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is The Voyage of the Odyssey in simple terms?

The Voyage of the Odyssey was a five-year program conducted by oceanographic research and education non-profit Ocean Alliance, which collected the first baseline data set on contaminants in the world’s oceans. It was launched from San Diego in March 2000, and ended five and a half years later in Bo…

Why does The Voyage of the Odyssey matter?

Because it connects several earth 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 The Voyage of the Odyssey?

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 The Voyage of the Odyssey.

Tags

  • 2000 in California
  • 2005 in Massachusetts
  • Ocean pollution
  • Oceanographic expeditions
  • Research projects

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