science

Hattusa Green Stone

Hattusa Green Stone 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 Hattusa Green Stone rather than just read about it. In short: The Hattusa Green Stone is a roughly cubic block of what is believed to be nephrite standing in the remains of the Great Temple at Hattusa, capital of the Hittites in the late Bronze Age. Now on the hill above Boğazkale, in the Turkish Province of Çorum.

Key takeaways

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

Reference excerpt

The Hattusa Green Stone is a roughly cubic block of what is believed to be nephrite standing in the remains of the Great Temple at Hattusa, capital of the Hittites in the late Bronze Age. Now on the hill above Boğazkale, in the Turkish Province of Çorum. Hattusa is a World Heritage Site. The original purpose of the stone is unknown. It serves as a tourist attraction today.

Location

The remains of at least thirty-one temples survive at Hattusa, which itself covers 268.46 hectares (663.4 acres). One of these, called by archaeologists "the Great Temple" and "Temple 1", stands on a raised platform measuring 65 by 42 metres (213 by 138 ft). This is believed to have been for the worship of the Sun-goddess and the Storm-god Tarḫunna, due to their importance to the Hittites and the stone bases of statues which survive. The Green Stone was found in a small room of the temple at the southern end of the street leading from the gateway. It remains there, open to the weather. By comparison with the door sills, the stone now sits below ground level, suggesting that this was not its original position.

Description and purpose A block of nephrite, a dark green mineral form of jade which is common in the region, dressed into the form of a cube, about 69 centimetres (27 in) per side and weighing about 1,000 kilograms (2,200 lb), the Green Stone is supposed to have had some religious use or purpose, but what it may have been is unknown. The suggestion has been made that it may have been merely the base of a statue. However, the stone is the only one of its kind found at Hattusa. Professor Andreas Schachner, director of archaeology at the site, commented in 2019 that he believed the stone had been used by the Hittites and all the civilizations which came after them, but why it was brought to the temple and what it was used for there remained to be discovered. The local inhabitants call the stone a "wish stone". Its magical reputation and the mystery of its origins draw many tourists from Turkey and other countries to visit it every day.

Gallery

Notes

External links "The Mysterious Green Stone of Hattusa", Ancient Architects, YouTube

Illustrations

Worked examples

Example 1 — a first encounter with Hattusa Green Stone

Start with the simplest possible case. Write down what Hattusa Green Stone 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 Hattusa Green Stone 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 Hattusa Green Stone 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 Hattusa Green Stone

In research: Hattusa Green Stone 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 Hattusa Green Stone 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: Hattusa Green Stone is common in secondary-school and first-year university syllabi. It links to neighbouring topics Hattusa, Jade, Outdoor sculptures, so understanding it makes those chapters shorter.
In everyday life: Look for Hattusa Green Stone 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 Hattusa Green Stone in 20 minutes

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

Frequently asked questions

What is Hattusa Green Stone in simple terms?

Why does Hattusa Green Stone 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 Hattusa Green Stone?

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 Hattusa Green Stone.