earth science

Nojima Fault

Nojima Fault 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 Nojima Fault rather than just read about it. In short: Nojima Fault (野島断層, Nojima Dansō) is a fault that was responsible for the Great Hanshin earthquake of 1995 (Kobe Quake). It cuts across Awaji Island, Japan, and is a branch of the Japan Median Tectonic Line which runs the length of the southern half of Honshu island.

Key takeaways

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

Reference excerpt

Nojima Fault (野島断層, Nojima Dansō) is a fault that was responsible for the Great Hanshin earthquake of 1995 (Kobe Quake). It cuts across Awaji Island, Japan, and is a branch of the Japan Median Tectonic Line which runs the length of the southern half of Honshu island. The fault line itself and part of the damage caused by the Great Hanshin earthquake is preserved within the Nojima Fault Preservation Museum.

IUGS geological heritage site In respect of it being "the fault that caused the 1995 Kobe earthquake", the International Union of Geological Sciences (IUGS) included the Nojima Fault in its assemblage of 100 geological heritage sites around the world in a listing published in October 2022. The organisation defines an IUGS Geological Heritage Site as "a key place with geological elements and/or processes of international scientific relevance, used as a reference, and/or with a substantial contribution to the development of geological sciences through history."

References

Illustrations

Worked examples

Example 1 — a first encounter with Nojima Fault

Start with the simplest possible case. Write down what Nojima Fault 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 Nojima Fault 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 Nojima Fault 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 Nojima Fault

In research: Nojima Fault 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 Nojima Fault 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: Nojima Fault is common in secondary-school and first-year university syllabi. It links to neighbouring topics First 100 IUGS Geological Heritage Sites, Seismic faults of Japan, Seismology stubs, so understanding it makes those chapters shorter.
In everyday life: Look for Nojima Fault 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 Nojima Fault in 20 minutes

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

Frequently asked questions

What is Nojima Fault in simple terms?

Why does Nojima Fault 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 Nojima Fault?

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 Nojima Fault.