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Jack Earle

Jack Earle 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 Jack Earle rather than just read about it. In short: Jacob Rheuben Erlich (July 3, 1906 – July 18, 1952), professionally credited as Jack Earle, was an American silent film actor and sideshow performer. Earle claimed to be one of the world's tallest humans standing 8 ft 6.5 in (2.60m) however his actual height was only around 7 ft 6 in (229 cm).

Jack Earle — main illustration
Jack Earle — illustration

Key takeaways

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

Reference excerpt

Jacob Rheuben Erlich (July 3, 1906 – July 18, 1952), professionally credited as Jack Earle, was an American silent film actor and sideshow performer. Earle claimed to be one of the world's tallest humans standing 8 ft 6.5 in (2.60m) however his actual height was only around 7 ft 6 in (229 cm). For 14 years, he traveled with Ringling Bros. and Barnum & Bailey Circus, then became a salesman. He is referenced in Tom Waits's song "Get Behind The Mule".

Early life He was born in Denver, Colorado, in 1906, the son of Polish Jewish immigrants. He was born at a weight of less than four pounds. For the first few years of his life, Jacob was small for his age, until he reached his seventh birthday. By the time he was ten, he was over six feet tall. His family lived in El Paso, Texas at this time and the locals nicknamed him "Pecos Bill" (a title he used for over twenty years). Because of his intimidating height, he would avoid people by walking the alleys on his way to school so he could hide if he encountered anyone (for fear of frightening them).

Career

Acting When he was thirteen, he and his father made a trip to Los Angeles. Over seven feet tall at the time, he attracted the attention of Century Comedies, a motion picture production company. Jerry Ash and Zion Meyers offered him a job in the movies. He convinced his father that this was a good opportunity, and he was allowed to stay. Jacob took the screen name Jack Earle when he started working in the silent film industry, where he appeared in many movies. He appeared in films like Hansel and Gretel in 1923 and Jack and the Beanstalk in 1924. Over the next few years he found himself busy in the movie making business, and going to school. His movie career came to an end when during filming he fell from collapsed scaffolding. He broke his nose and was hospitalized. While in the hospital, his eyesight became blurry and within days he lost his sight completely. Earle's doctor found a pituitary tumor pressing on his optic nerve. For the next four months, Earle underwent X-ray treatments. His eyesight returned, although it has been speculated that the treatment may have stopped his growth.

Sideshow performer While touring El Paso, Texas, Ringling Bros. offered Earle a one-year contract, which turned into fourteen years of employment. During his time with the Ringling Bros., Earle met most of the giants who lived during his lifetime. He stayed with the circus until mid-1940. He was tired of the routine and decided to leave the business. Undecided about his future, he decided to lay the "Pecos Bill" persona to rest and he returned to California.

Later years He went on to become a Roma Wine Company salesman, working his way up to becoming their public relations specialist. He was billed as "The World's Tallest Travelling Salesman". In addition, Earle was a talented artist and worked in a variety of media, including painting, sculpture, photography, and poetry. In 1952, he published a book of poems titled The Long Shadows. On November 4, 1950, the Saturday Evening Post ran an article titled Life of Giant Jack Earle. He died in El Paso, Texas, aged 46.

References

External links

Jack Earle at IMDb Jack Earle at Find a Grave Jack Earle in archived footage from 1931 that proves his height in The British Pathé http://www.britishpathe.com/video/queer-and-quaint

Illustrations

Jack Earle illustration

Worked examples

Example 1 — a first encounter with Jack Earle

Start with the simplest possible case. Write down what Jack Earle 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 Jack Earle 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 Jack Earle 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 Jack Earle

In research
Jack Earle 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 Jack Earle 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
Jack Earle is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1906 births, 1952 deaths, 20th-century American Jews, so understanding it makes those chapters shorter.
In everyday life
Look for Jack Earle 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 Jack Earle in 20 minutes

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

Frequently asked questions

What is Jack Earle in simple terms?

Jacob Rheuben Erlich (July 3, 1906 – July 18, 1952), professionally credited as Jack Earle, was an American silent film actor and sideshow performer. Earle claimed to be one of the world's tallest humans standing 8 ft 6.5 in (2.60m) however his actual height was only around 7 ft 6 in (229 cm).

Why does Jack Earle 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 Jack Earle?

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 Jack Earle.

Tags

  • 1906 births
  • 1952 deaths
  • 20th-century American Jews
  • 20th-century American male actors
  • American male silent film actors
  • American people of Polish-Jewish descent
  • Jewish American male actors
  • Male actors from Denver
  • Male actors from El Paso, Texas
  • People with acromegaly
  • People with gigantism
  • Ringling Bros. and Barnum & Bailey Circus people

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