astronomy

William Adam (malacologist)

William Adam (malacologist) is a astronomy 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 William Adam (malacologist) rather than just read about it. In short: William Adam (27 January 1909 – 3 November 1988) was a Dutch–Belgian malacologist who specialised in cephalopods. Adam described a number of cuttlefish and bobtail squid species, including Euprymna hoylei, Sepia cottoni, Sepia dollfusi, Sepia dubia, Sepia reesi, Sepia sewelli, Sepia thurstoni, Sepia vercoi, and Sepiola knudseni.

Key takeaways

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

Reference excerpt

William Adam (27 January 1909 – 3 November 1988) was a Dutch–Belgian malacologist who specialised in cephalopods. Adam described a number of cuttlefish and bobtail squid species, including Euprymna hoylei, Sepia cottoni, Sepia dollfusi, Sepia dubia, Sepia reesi, Sepia sewelli, Sepia thurstoni, Sepia vercoi, and Sepiola knudseni. Adam was born in The Hague, the son of Constance Jeannette Barkhuijsen and the merchant sailor William Adam. After his schooling in The Hague he visited Java in 1926-27. Upon his return home he studied biology at Utrecht University, obtaining his PhD in 1933 with a dissertation on terrestrial mollusk glands. He then took a position at the Museum of Natural Sciences in Brussels, where he climbed the ranks. In 1952 he became a Belgian citizen. In 1957 Adam became correspondent of the Royal Netherlands Academy of Arts and Sciences. Adam died in Brussels on 3 November 1988 at the age of 79.

References

Worked examples

Example 1 — a first encounter with William Adam (malacologist)

Start with the simplest possible case. Write down what William Adam (malacologist) claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In astronomy, 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 William Adam (malacologist) 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 William Adam (malacologist) 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 William Adam (malacologist)

In research: William Adam (malacologist) appears in astronomy 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 William Adam (malacologist) 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: William Adam (malacologist) is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1909 births, 1988 deaths, 20th-century Belgian zoologists, so understanding it makes those chapters shorter.
In everyday life: Look for William Adam (malacologist) 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 William Adam (malacologist) in 20 minutes

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

Frequently asked questions

What is William Adam (malacologist) in simple terms?

Why does William Adam (malacologist) matter?

Because it connects several astronomy 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 William Adam (malacologist)?

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 William Adam (malacologist).