ArticleslgStudy

science

Turner (crater)

Turner (crater) 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 Turner (crater) rather than just read about it. In short: Turner is a small lunar impact crater that lies in the Mare Insularum, near the Moon's equator. The crater was named after British astronomer Herbert Hall Turner.

Turner (crater) — main illustration
Turner (crater) — illustration

Key takeaways

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

Reference excerpt

Turner is a small lunar impact crater that lies in the Mare Insularum, near the Moon's equator. The crater was named after British astronomer Herbert Hall Turner. It is located to the southeast of the crater Gambart. Turner is a circular, cone-shaped crater with inner walls that slope down to the midpoint. A similar-sized ghost crater is attached to the western rim, its interior floor submerged by lava and the surviving rim broken in the southwest.

Satellite craters By convention these features are identified on lunar maps by placing the letter on the side of the crater midpoint that is closest to Turner.

References

Sources

External links

Turner at The Moon Wiki

Illustrations

Turner (crater) illustration
Turner (crater): Oblique view of Turner from Apollo 16
Oblique view of Turner from Apollo 16
Turner (crater): View of the terminator from Apollo 12, with Turner left of center and Gambart at left. Apollo 14 landing site is in shadow at right (unmarked).
View of the terminator from Apollo 12, with Turner left of center and Gambart at left. Apollo 14 landing site is in shadow at right (unmarked).

Worked examples

Example 1 — a first encounter with Turner (crater)

Start with the simplest possible case. Write down what Turner (crater) 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 Turner (crater) 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 Turner (crater) 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 Turner (crater)

In research
Turner (crater) 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 Turner (crater) 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
Turner (crater) is common in secondary-school and first-year university syllabi. It links to neighbouring topics Impact craters on the Moon, LQ19 quadrangle, so understanding it makes those chapters shorter.
In everyday life
Look for Turner (crater) 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.
Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “Turner (crater)” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study Turner (crater) in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Turner (crater) means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Turner (crater) out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Turner (crater) in simple terms?

Turner is a small lunar impact crater that lies in the Mare Insularum, near the Moon's equator. The crater was named after British astronomer Herbert Hall Turner.

Why does Turner (crater) 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 Turner (crater)?

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 Turner (crater).

Tags

  • Impact craters on the Moon
  • LQ19 quadrangle

Keep exploring