earth science

Naga Hills

Naga Hills 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 Naga Hills rather than just read about it. In short: The Naga Hills are a series of hills and mountains which lie on the border of India and Myanmar. They are part of a complex mountain system, containing the parts of the mountain ranges inside the Indian states of Nagaland, Manipur and the Burmese Naga Self-Administered Zone.

Key takeaways

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

Reference excerpt

The Naga Hills are a series of hills and mountains which lie on the border of India and Myanmar. They are part of a complex mountain system, containing the parts of the mountain ranges inside the Indian states of Nagaland, Manipur and the Burmese Naga Self-Administered Zone. The highest point of the Naga Hills is Mount Saramati at 3,826 metres (12,552 feet).

Etymology The term "Naga" refers to the Naga people, who were called "Naga" or "Naka" in the Burmese language, meaning "people with pierced ears".

History In British India, the largest part of the hills fell under the Naga Hills District. A part of the Naga Hills under the British India control was coalesced into a district in 1866. The boundaries of the Naga Hills District were gradually extended by annexation of the territories of several Naga ethnic groups, including the Aos (1889), the Semas (1904), and the Konyaks (1910). In 1912, the district was made part of Assam province. Following the Partition of India, it was merged with the Tuensang Division to create the state namedNagaland in 1963.

Geology: national geological monument

Nagahill Ophiolite Site (NHO) near Pungro in Kiphire district of Nagaland has been declared a National Geological Monument of India by the Geological Survey of India (GSI), for their protection, maintenance, promotion, and enhancement of geotourism. These are the ophiolitic rocks of mantle and oceanic crust percentage at the Indian continental plate margin. These are a mixture of Mesozoic and subsequent Cenozoic rocks, i.e. magmatic, metamorphic, and sedimentary rocks. The Naga Hills, due to their complexity and position, forms a natural barrier between the two countries. The Naga Hills are part of the Arakan Range (Rakhine Range), which to the north rise to 3,826 metres (12,552 ft).

Illustrations

Worked examples

Example 1 — a first encounter with Naga Hills

Start with the simplest possible case. Write down what Naga Hills 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 Naga Hills 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 Naga Hills 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 Naga Hills

In research: Naga Hills 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 Naga Hills 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: Naga Hills is common in secondary-school and first-year university syllabi. It links to neighbouring topics Mountain ranges of India, Mountain ranges of Myanmar, Mountains of Nagaland, so understanding it makes those chapters shorter.
In everyday life: Look for Naga Hills 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 Naga Hills in 20 minutes

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

Frequently asked questions

What is Naga Hills in simple terms?

Why does Naga Hills 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 Naga Hills?

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 Naga Hills.