science

Sin Cowe Island

Sin Cowe Island 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 Sin Cowe Island rather than just read about it. In short: Sin Cowe Island 9°53′7″N 114°19′47″E, also known as Sinh Ton Island (Vietnamese: Đảo Sinh Tồn); Rurok Island (Filipino: Pulo ng Rurok, lit. 'Island of Peak'); (Mandarin Chinese: 景宏島; pinyin: Jǐnghóng Dǎo; Wade–Giles: Ching-hung Tao), is an island in the Spratly Islands in the South China Sea. With an natural area of 8 hectares (20 acres), it is the seventh largest Spratly island and the third largest of those occupi…

Key takeaways

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

Reference excerpt

Sin Cowe Island 9°53′7″N 114°19′47″E, also known as Sinh Ton Island (Vietnamese: Đảo Sinh Tồn); Rurok Island (Filipino: Pulo ng Rurok, lit. 'Island of Peak'); (Mandarin Chinese: 景宏島; pinyin: Jǐnghóng Dǎo; Wade–Giles: Ching-hung Tao), is an island in the Spratly Islands in the South China Sea. With an natural area of 8 hectares (20 acres), it is the seventh largest Spratly island and the third largest of those occupied by Vietnam. It has a fringing reef which is above water at low tide. This island has been controlled by Vietnam since 1974, first by South Vietnam's ARVN Navy, followed by the Navy of the Socialist Republic of Vietnam after 1975. The island is also claimed by China, the Philippines and Taiwan (the Republic of China). In December 1960, the United States Military Assistance Advisory Group requested permission from Taiwan's Republic of China Ministry of National Defense to carry out surveys at this island, which was approved. It is part of the Union Banks. According to reports for 2025, Vietnam expanded the island to 13 hectares with land reclaimed from the sea.

Topography and Structures Sin Cowe island is garrisoned by Vietnamese soldiers. The structures on it include a two-storied government building, anti aircraft guns, artillery and a Vietnamese Sovereignty marker. There is also a civilian population with a school, children's playground, medical station and wind turbines for electricity generation.

Illustrations

Worked examples

Example 1 — a first encounter with Sin Cowe Island

Start with the simplest possible case. Write down what Sin Cowe Island 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 Sin Cowe Island 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 Sin Cowe Island 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 Sin Cowe Island

In research: Sin Cowe Island 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 Sin Cowe Island 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: Sin Cowe Island is common in secondary-school and first-year university syllabi. It links to neighbouring topics Asia geography stubs, Disputed islands, Island stubs, so understanding it makes those chapters shorter.
In everyday life: Look for Sin Cowe Island 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 Sin Cowe Island in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Sin Cowe Island 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 Sin Cowe Island out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Sin Cowe Island in simple terms?

Why does Sin Cowe Island 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 Sin Cowe Island?

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 Sin Cowe Island.