astronomy

P. Dee Boersma

P. Dee Boersma 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 P. Dee Boersma rather than just read about it. In short: P. Dee Boersma, also known as Dee Boersma (born 1946) is a conservation biologist and professor at the University of Washington, where she is Wadsworth Endowed Chair in Conservation Science.

Key takeaways

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

Reference excerpt

P. Dee Boersma, also known as Dee Boersma (born 1946) is a conservation biologist and professor at the University of Washington, where she is Wadsworth Endowed Chair in Conservation Science. Boersma's area of work focuses on seabirds, specifically Magellanic penguins. She has directed the Magellanic Penguin Project at Punta Tombo, Argentina since 1982. She is the founder of the Center for Ecosystem Sentinels, hosted at the University of Washington, and dedicated to the study of sentinel species as early warning systems of natural or human caused environmental change.

Early life and education She grew up in Michigan. She graduated from Central Michigan University in 1969 and later completed her Ph.D. in Zoology from Ohio State University in 1974. Her dissertation was on Galapagos penguins and titled "The Galapagos Penguin: A Study of Adaptations for Life in an Unpredictable Environment."

Career Boersma began teaching at the University of Washington in 1974. Over multiple decades, her career has focused on protecting penguins from oil spills, habitat loss, and road construction plans that would disrupt nesting sites. Boersma and a team of researchers banded more than 44,300 Magellanic penguin chicks at Punta Tombo from 1983 to 2010, finding 3,296 of those chicks made it back to the breeding colony where they were born. Overall, they found that fewer female penguins survived. Her research in Argentina has demonstrated climate-induced change that forced penguins to swim about 25 miles farther each day in search of food, which reduced their chance of survival. In 1983, Boersma began finding penguins dead on the beaches covered in oil, which caused her and her team to bring the evidence to the attention of the government's and ultimately led to tanker lanes being shifted further offshore. This shift protected the penguins from the effects of commercial petroleum dumping in the ocean. Boersma has received multiple awards for teaching and her contributions to science, including a Distinguished Service Award from the Society for Conservation Biology in 2006 and the 15th Heinz Environmental Award. She is the author of Penguins: Natural History and Conservation and Invasive Species in the Pacific Northwest.

References

External links Center for Ecosystem Sentinels (Boersma's penguin project) P. Dee Boersma at TED A Conversation With Dee Boersma, New York Times

Illustrations

Worked examples

Example 1 — a first encounter with P. Dee Boersma

Start with the simplest possible case. Write down what P. Dee Boersma 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 P. Dee Boersma 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 P. Dee Boersma 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 P. Dee Boersma

In research: P. Dee Boersma 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 P. Dee Boersma 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: P. Dee Boersma is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1946 births, American conservation biologists, Central Michigan University alumni, so understanding it makes those chapters shorter.
In everyday life: Look for P. Dee Boersma 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 P. Dee Boersma in 20 minutes

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

Frequently asked questions

What is P. Dee Boersma in simple terms?

P. Dee Boersma, also known as Dee Boersma (born 1946) is a conservation biologist and professor at the University of Washington, where she is Wadsworth Endowed Chair in Conservation Science.

Why does P. Dee Boersma 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 P. Dee Boersma?

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 P. Dee Boersma.