earth science

Red Triangle (Pacific Ocean)

Red Triangle (Pacific Ocean) 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 Red Triangle (Pacific Ocean) rather than just read about it. In short: The Red Triangle is the colloquial name of a roughly triangle-shaped region off the coast of northern California, extending from Bodega Bay, north of San Francisco, out slightly beyond the Farallon Islands, and down to the Big Sur region, south of Monterey. The area has a very large population of marine mammals, such as elephant seals, harbor seals, sea otters and sea lions, which are favored prey of great white sha…

Key takeaways

Red Triangle (Pacific Ocean) 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 Red Triangle (Pacific Ocean) to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Red Triangle (Pacific Ocean) from memory before moving on to harder problems.

Reference excerpt

The Red Triangle is the colloquial name of a roughly triangle-shaped region off the coast of northern California, extending from Bodega Bay, north of San Francisco, out slightly beyond the Farallon Islands, and down to the Big Sur region, south of Monterey. The area has a very large population of marine mammals, such as elephant seals, harbor seals, sea otters and sea lions, which are favored prey of great white sharks. Around thirty-eight percent of recorded great white shark attacks on humans in the United States have occurred within the Red Triangle—eleven percent of the worldwide total. The area encompasses the beaches of the heavily populated San Francisco Bay Area, and many people enjoy surfing, windsurfing, swimming and diving in these waters.

Geography The Red Triangle is defined by its vertices: the northern vertex is Bodega Bay (Bodega Head), the western vertex is the Farallones, and the southern vertex is Big Sur or Monterey Bay. The movement of sharks and other large marine animals in this region were studied starting in 1999 under the Tagging of Pacific Predators (TOPP) program, an international collaboration. TOPP found that white sharks in the Red Triangle are genetically distinct from others in the Pacific Ocean, such as those found off Australia.

Schedule The population of northeastern Pacific white sharks tend to congregate along the north/central California coast each fall, then leave the area in December for the deep ocean approximately halfway between California and Hawaii. This region is referred to by TOPP as the White Shark Café. Female whites tend to visit the Gulf of the Farallones every two years, which researchers believe to be based on the shark reproductive cycle. Adult Great White Sharks are no longer present in the Red Triangle during the month of May, and start to return in August.

References

External links International Shark Attack File Monterey Bay Aquarium White Shark Research Project PBS White Shark/Red Triangle

Illustrations

Worked examples

Example 1 — a first encounter with Red Triangle (Pacific Ocean)

Start with the simplest possible case. Write down what Red Triangle (Pacific Ocean) 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 Red Triangle (Pacific Ocean) 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 Red Triangle (Pacific Ocean) 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 Red Triangle (Pacific Ocean)

In research: Red Triangle (Pacific Ocean) 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 Red Triangle (Pacific Ocean) 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: Red Triangle (Pacific Ocean) is common in secondary-school and first-year university syllabi. It links to neighbouring topics Geography of the San Francisco Bay Area, Pacific Ocean, Shark attacks in the United States, so understanding it makes those chapters shorter.
In everyday life: Look for Red Triangle (Pacific Ocean) 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 Red Triangle (Pacific Ocean) in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Red Triangle (Pacific Ocean) means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Red Triangle (Pacific Ocean) out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Red Triangle (Pacific Ocean) in simple terms?

Why does Red Triangle (Pacific Ocean) 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 Red Triangle (Pacific Ocean)?

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 Red Triangle (Pacific Ocean).