earth science

Pacific coast

Pacific coast 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 Pacific coast rather than just read about it. In short: Pacific coast may be used to reference any coastline that borders the Pacific Ocean. Geography Americas North America Countries on the western side of North America have a Pacific coast as their western or south-western border.

Key takeaways

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

Reference excerpt

Pacific coast may be used to reference any coastline that borders the Pacific Ocean.

Geography

Americas

North America Countries on the western side of North America have a Pacific coast as their western or south-western border. One of the notable exceptions is Panama, where the Pacific coast is primarily on its southern border. The first Europeans to see the Pacific Ocean were able to do so by crossing the narrow Isthmus of Panama. The unique position of Panama in relation to the Pacific Ocean resulted in the ocean initially being named the South Sea.

West Coast of Canada Geography of Costa Rica Geography of El Salvador Geography of Guatemala Geography of Honduras Pacific Coast of Mexico Geography of Nicaragua Geography of Panama West Coast of the United States Geography of Alaska

South America Only four countries in South America have a Pacific coast as a part (or all) of their border.

Geography of Chile Geography of Colombia Geography of Ecuador Geography of Peru

Asia-Pacific

Asia

Countries and territories on the eastern, north-eastern, and south-eastern sides of Asia have a Pacific coast as a part (or all) of their border.

Geography of Brunei Geography of Cambodia Geography of China Geography of Hong Kong Geography of Macau Geography of East Timor Geography of Indonesia Geography of Japan Geography of Malaysia Geography of North Korea Geography of the Philippines Pacific Coast of Russia Geography of Singapore Geography of South Korea Geography of Taiwan Geography of Thailand Geography of Vietnam

Oceania Australia's Pacific coast is on its eastern border. Except the Ashmore and Cartier Islands and the Australian Indian Ocean Territories, all the other countries and territories in Oceania have their entire border surrounded by the Pacific Ocean.

Geography of American Samoa Geography of Australia Geography of the Coral Sea Islands Geography of Norfolk Island Geography of Clipperton Island Geography of the Cook Islands Geography of Easter Island Geography of Fiji Geography of French Polynesia Geography of Guam Geography of Hawaii Geography of Kiribati Geography of the Marshall Islands Geography of the Federated States of Micronesia Geography of Nauru Geography of New Caledonia Geography of New Zealand Geography of Tokelau Geography of Niue Geography of the Northern Mariana Islands Geography of Palau Geography of Papua New Guinea Geography of Bougainville Geography of the Pitcairn Islands Geography of Samoa Geography of Solomon Islands Geography of Tonga Geography of Tuvalu Geography of the U.S. Minor Outlying Islands Geography of Baker Island Geography of Howland Island Geography of Jarvis Island Geography of Johnston Atoll Geography of Kingman Reef Geography of Midway Atoll Geography of Palmyra Atoll Geography of Wake Island Geography of Vanuatu Geography of Wallis and Futuna

See also Pacific Rim List of sovereign states and dependent territories in Oceania South Sea (disambiguation)

External links Media related to Coasts of the Pacific Ocean at Wikimedia Commons

Illustrations

Worked examples

Example 1 — a first encounter with Pacific coast

Start with the simplest possible case. Write down what Pacific coast 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 Pacific coast 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 Pacific coast 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 Pacific coast

In research: Pacific coast 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 Pacific coast 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: Pacific coast is common in secondary-school and first-year university syllabi. It links to neighbouring topics Coastal geography, Coasts, Coasts of the Pacific Ocean, so understanding it makes those chapters shorter.
In everyday life: Look for Pacific coast 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 Pacific coast in 20 minutes

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

Frequently asked questions

What is Pacific coast in simple terms?

Pacific coast may be used to reference any coastline that borders the Pacific Ocean. Geography Americas North America Countries on the western side of North America have a Pacific coast as their western or south-western border.

Why does Pacific coast 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 Pacific coast?

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 Pacific coast.