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No man's land

No man's land 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 No man's land rather than just read about it. In short: No man's land is wasted, unowned land, an uninhabited or desolate area that may be under dispute between parties who leave it unoccupied out of fear or uncertainty. The term was originally used to define a contested territory or a dumping ground for refuse between fiefdoms.

No man's land — main illustration
No man's land — illustration

Key takeaways

  • No man's land belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect No man's land to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of No man's land from memory before moving on to harder problems.

Reference excerpt

No man's land is wasted, unowned land, an uninhabited or desolate area that may be under dispute between parties who leave it unoccupied out of fear or uncertainty. The term was originally used to define a contested territory or a dumping ground for refuse between fiefdoms. It is commonly associated with World War I to describe the area of land between two enemy trench systems, not controlled by either side. The term is also used metaphorically, to refer to an ambiguous, anomalous, or indefinite area, regarding an application, situation, or jurisdiction. It has sometimes been used to name a specific place.

Origin According to Alasdair Pinkerton, an expert in human geography at Royal Holloway, University of London, the term is first mentioned in Domesday Book (1086), to describe parcels of land that were just beyond London's city walls. The Oxford English Dictionary contains a reference to the term dating back to 1320, spelled nonesmanneslond, to describe a territory that was disputed or involved in a legal disagreement. The same term was later used as the name for the piece of land outside the north wall of London that was assigned as the place of execution. The term is also applied in nautical use to a space amidships, originally between the forecastle, the living quarters of ordinary sailors, and the masts in a square-rigged vessel where various ropes, tackle, block, and other supplies were stored. In the United Kingdom, several places called No Man's Land denoted "extra-parochial spaces that were beyond the rule of the church, beyond the rule of different fiefdoms that were handed out by the king … ribbons of land between these different regimes of power".

Examples

World War I

Although the term no man's land had first been used in a military context in the 1908 short story "The Point of View" by soldier and historian Ernest Swinton, the British Army did not widely employ it when the Regular Army arrived in France in August 1914, soon after the outbreak of World War I. The terms used most frequently at the start of the war to describe the area between the trench lines included between the trenches and between the lines. Swinton used the term in war correspondence on the Western Front, with specific mention of the terms concerning the Race to the Sea in late 1914. The term came into common use in the context of the Anglo-German Christmas truce of 1914 and thereafter appeared frequently in official communiqués, newspaper reports, and personnel correspondences of the members of the British Expeditionary Force (BEF).

In World War I, no man's land often ranged from several hundred yards to less than 10 metres (33 ft), in some cases. Heavily defended by machine guns, mortars, artillery, and riflemen on both sides, it was often extensively cratered by exploded shells, riddled with barbed wire, and littered with rudimentary land mines; as well as the corpses and wounded soldiers who were unable to make it through the hailstorm of projectiles, explosions, and flames. The area was sometimes contaminated by chemical weapons. It was open to fire from the opposing trenches and hard going generally slowed any attempted advance. Not only were soldiers forced to cross no man's land when advancing, and as the case might be when retreating, but after an attack the stretcher-bearers had to enter it to bring in the wounded. No man's land remained a regular feature of the battlefield until near the end of World War I when mechanised weapons (i.e., tanks and airplanes) made entrenched lines less of an obstacle. The conditions of some World-War-I no man's lands persist today. At Verdun in France, for example, the zone rouge (red zone) contains unexploded ordnance and is poisoned beyond habitation by arsenic, chlorine, and phosgene gas. The zone is sealed off completely and still deemed too dangerous for civilians to return: "The area is still considered to be very poisoned, so the French government planted an enormous forest of black pines, like a living sarcophagus", comments Alasdair Pinkerton, a researcher at Royal Holloway University of London, who compared the zone to the nuclear disaster site at Chernobyl, similarly encased in a "concrete sarcophagus".

Cold War During the Cold War, one example of "no man's land" was the territory close to the Iron Curtain. Officially the territory belonged to the Eastern Bloc countries, but over the entire Iron Curtain, there were several wide tracts of uninhabited land, several hundred meters (yards) in width, containing watch towers, minefields, unexploded bombs, and other such debris. Would-be escapees from Eastern Bloc countries who successfully scaled the border fortifications could still be apprehended or shot on sight by border guards in the zone. One notable incident was the killing of Peter Fechter, shot whilst attempting to cross the Berlin Wall into West Berlin. The U.S. Naval Base at Guantánamo Bay, Cuba is separated from Cuba proper by an area called the Cactus Curtain. In late 1961, the Cuban Army had its troops plant a 13-kilometre (8.1 mi) barrier of Opuntia cactus along the northeastern section of the 28-kilometre (17 mi) fence surrounding the base to prevent economic migrants fleeing from Cuba from resettling in the United States. This was dubbed the "Cactus Curtain", an allusion to Europe's Iron Curtain and the Bamboo Curtain in East Asia. U.S. and Cuban troops placed some 55,000 land mines across the no man's land, creating the second-largest minefield in the world, and the largest in the Americas. On 16 May 1996, President Bill Clinton ordered the U.S. land mines to be removed and replaced with motion and sound sensors to detect intruders. The Cuban government has not removed the corresponding minefield on its side of the border.

Israel–Jordan

… excerpt ends here. Continue reading the full article.

Illustrations

No man's land: An aerial photograph showing opposing trenches and no man's land between Loos and Hulluch in France during World War I
An aerial photograph showing opposing trenches and no man's land between Loos and Hulluch in France during World War I
No man's land illustration
No man's land illustration
No man's land: Dead Canadian soldiers lying in no man's land on the Somme battlefield in France, 1918
Dead Canadian soldiers lying in no man's land on the Somme battlefield in France, 1918
No man's land: No man's land in Jerusalem, between Israel and Jordan, circa 1964
No man's land in Jerusalem, between Israel and Jordan, circa 1964

Worked examples

Example 1 — a first encounter with No man's land

Start with the simplest possible case. Write down what No man's land 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 No man's land 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 No man's land 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 No man's land

In research
No man's land 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 No man's land 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
No man's land is common in secondary-school and first-year university syllabi. It links to neighbouring topics Exclusion zones, Land warfare, Metaphors referring to places, so understanding it makes those chapters shorter.
In everyday life
Look for No man's land 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 No man's land in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what No man's land 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 No man's land out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is No man's land in simple terms?

No man's land is wasted, unowned land, an uninhabited or desolate area that may be under dispute between parties who leave it unoccupied out of fear or uncertainty. The term was originally used to define a contested territory or a dumping ground for refuse between fiefdoms.

Why does No man's land 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 No man's land?

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 No man's land.

Tags

  • Exclusion zones
  • Land warfare
  • Metaphors referring to places
  • Territorial disputes
  • Trench warfare
  • World War I terminology

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