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Maurice Cossmann

Maurice Cossmann is a biology 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 Maurice Cossmann rather than just read about it. In short: Maurice Cossmann, full name Alexandre Édouard Maurice Cossmann (16 October 1850 – 17 May 1924) was a French paleontologist and malacologist. Maurice Cossmann's father was an artist draughtsman and a talented lithographer.

Maurice Cossmann — main illustration
Maurice Cossmann — illustration

Key takeaways

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

Reference excerpt

Maurice Cossmann, full name Alexandre Édouard Maurice Cossmann (16 October 1850 – 17 May 1924) was a French paleontologist and malacologist. Maurice Cossmann's father was an artist draughtsman and a talented lithographer. His early education was at Condorcet College in Paris and he later gained the Diploma of the Central School of Arts and Manufacturing in the same city. He was then employed by the Compagnie des chemins de fer du Nord. Cossmann made all his career there, finally as Chief of the Engineering services (Ingénieur Chef des Services Techniques). Married and without a child, he loved to tell how the arrival of a small collection of fossils had led to his future studies of paleontology. Cossman specialised in the fossils of the Paleogene and Neogene periods. Certain of his works are still a major reference especially:

Iconographie complète des coquilles fossiles de l'Éocène des environs de Paris, in English Iconography of the fossil shells of the Eocene of the Paris basin) written with G. Pissaro (1904–1913, c. 3000 pages and 110 plates) and Conchyliologie néogénique de l’Aquitaine in English Neogene Conchology of Aquitaine with A. Peyrot (in Actes de la Société Linnéenne de Bordeaux, 1909–1932, vol. 45–85, c. 4500 pages and 121 plates). Cossman published, sometimes collaboratively, 186 works (scientific papers and monographs) between 1879 and 1926 and he was the Editor of Revue critique de paléozoologie et de paléophytologie Paris 1897–1919. His work is described in two obituaries written by G.F.Dollfus in 1925 and A.R.Kabat in 1989.

References

External links Works by or about Maurice Cossmann at the Internet Archive

Illustrations

Maurice Cossmann: Maurice Cossmann
Maurice Cossmann

Worked examples

Example 1 — a first encounter with Maurice Cossmann

Start with the simplest possible case. Write down what Maurice Cossmann claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In biology, 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 Maurice Cossmann 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 Maurice Cossmann 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 Maurice Cossmann

In research
Maurice Cossmann appears in biology 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 Maurice Cossmann 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
Maurice Cossmann is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1850 births, 1924 deaths, French biologist stubs, so understanding it makes those chapters shorter.
In everyday life
Look for Maurice Cossmann 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 Maurice Cossmann in 20 minutes

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

Frequently asked questions

What is Maurice Cossmann in simple terms?

Maurice Cossmann, full name Alexandre Édouard Maurice Cossmann (16 October 1850 – 17 May 1924) was a French paleontologist and malacologist. Maurice Cossmann's father was an artist draughtsman and a talented lithographer.

Why does Maurice Cossmann matter?

Because it connects several biology 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 Maurice Cossmann?

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 Maurice Cossmann.

Tags

  • 1850 births
  • 1924 deaths
  • French biologist stubs
  • French malacologists
  • French paleontologists
  • Paleontologist stubs

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