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Mons Agnes

Mons Agnes 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 Mons Agnes rather than just read about it. In short: Mons Agnes is a hill ("mountain") on the Moon, in Lacus Felicitatis, inside the crater-like feature Ina, at 18.66°N 5.34°E / 18.66; 5.34. It has a maximal width of approximately 650 m (the smallest of all named lunar mountains as of 2014).

Mons Agnes — main illustration
Mons Agnes — illustration

Key takeaways

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

Reference excerpt

Mons Agnes is a hill ("mountain") on the Moon, in Lacus Felicitatis, inside the crater-like feature Ina, at 18.66°N 5.34°E / 18.66; 5.34. It has a maximal width of approximately 650 m (the smallest of all named lunar mountains as of 2014). Its height is more difficult to determine; from Apollo 15 images it was determined as about 30 m, but a newer map, based on LRO photos, gives about 10 m. Mons Agnes (and the entire Ina crater) was discovered on the photos made by Apollo 15 from lunar orbit in 1971. In 1974 NASA published a topophotomap where its name first appeared: it received Greek feminine name Agnes. In 1979 this name (with a term Mons – "mountain") was adopted by the International Astronomical Union. Mons Agnes is one of several dozens of similar hills inside Ina (but one of the largest). Their origin, as for Ina on the whole, remains enigmatic.

References

External links Media related to Mons Agnes at Wikimedia Commons Interactive map of Mons Agnes and the neighbourhood Set of high-resolution interactive maps of the region Map of LAC-41 quadrangle Mons Agnes on The-Moon Wiki The Enigmatic Lunar Surface Feature Called "Ina"

Illustrations

Mons Agnes illustration
Mons Agnes: Mons Agnes is the biggest hill in right part of crater Ina
Mons Agnes is the biggest hill in right part of crater Ina

Worked examples

Example 1 — a first encounter with Mons Agnes

Start with the simplest possible case. Write down what Mons Agnes 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 Mons Agnes 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 Mons Agnes 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 Mons Agnes

In research
Mons Agnes 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 Mons Agnes 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
Mons Agnes is common in secondary-school and first-year university syllabi. It links to neighbouring topics LQ12 quadrangle, Moon stubs, Mountains on the Moon, so understanding it makes those chapters shorter.
In everyday life
Look for Mons Agnes 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 Mons Agnes in 20 minutes

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

Frequently asked questions

What is Mons Agnes in simple terms?

Mons Agnes is a hill ("mountain") on the Moon, in Lacus Felicitatis, inside the crater-like feature Ina, at 18.66°N 5.34°E / 18.66; 5.34. It has a maximal width of approximately 650 m (the smallest of all named lunar mountains as of 2014).

Why does Mons Agnes 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 Mons Agnes?

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 Mons Agnes.

Tags

  • LQ12 quadrangle
  • Moon stubs
  • Mountains on the Moon

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