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Q0232Ordered by William the Conqueror in 1086, the Domesday Book surveyed England's land and wealth in extraordinary detail — an early data-gathering of a whole realm.
Q0233The Magna Carta of 1215 was a truce between King John and rebel barons, not a charter of rights — yet later ages read into it the seed of limits on power.
Q0234Between 1347 and 1351 the Black Death may have killed a third to a half of Europe's people — one of the deadliest catastrophes in recorded history.
Q0235In 1453 Mehmed II's Ottoman army took Constantinople, ending the thousand-year Byzantine Empire and shifting the balance between Europe and the East.
Q0236The Reformation spread fast partly because the printing press made pamphlets cheap: Luther's ideas reached thousands before authorities could answer them.
Q0237After 1492 the Columbian Exchange moved crops, animals, people and diseases between hemispheres — remaking diets, populations and whole ecosystems.
Q0238The potato, brought from the Andes, gave Europe a hardy, calorie-rich crop — fuelling population growth and, when it failed, terrible famine.
Q0239A spoonful of sugar feels ordinary, but for centuries it was a luxury crop grown through coerced labour and shipped through global trade networks. It tied kitchens to plantations, ports, banks and empires from the Caribbean to Europe and beyond. The lesson is uncomfortable: everyday appetites can hide whole systems of power.
Q0240Over some four centuries, the transatlantic slave trade forcibly shipped more than 12 million Africans across the ocean — one of history's gravest crimes.
Q0241Beginning in 1791, enslaved Africans in the French colony of Saint-Domingue rose up and, by 1804, defeated colonial armies to found Haiti — the first nation born from a successful slave revolt.
Q0242The American and French Revolutions, late in the 1700s, spread bold new claims about rights, citizenship and the consent of the governed across the world.
Q0243Before germ theory, disease was often blamed on bad air, imbalance or vague corruption. Showing that microbes could transmit illness gave doctors and public-health workers something concrete to interrupt: dirty instruments, contaminated water, infected wounds and unsafe contact. Its relevance is global because every clinic, kitchen and clean-water system still depends on that insight.
Q0244The 1918 influenza pandemic killed tens of millions worldwide — more than died in the combat of the First World War it followed.
Q0245The First World War toppled empires and redrew borders, especially in Europe and the Middle East — seeding many of the conflicts that followed.
Q0246Women won the vote at very different times — New Zealand in 1893, many nations only after 1918 — usually after long, determined campaigns.
Q0247Before 1948, most people paid doctors directly or relied on charity; a serious illness could bankrupt a family. The NHS flipped the logic: funded by taxation, free at the point of use, available to all. The idea travelled — 'universal healthcare' became a benchmark that countries from Spain to Japan built versions of, and a standard debate everywhere else. Whether or not you live in Britain, the question it raised shapes your politics: is health something you buy, or something you're owed?
Q0248The civil rights movement combined protest, lawsuits, media and moral argument to dismantle legal segregation in the United States.
Q0249Approved in 1960, the contraceptive pill let many women control if and when to have children — reshaping education, work and family life.
Q0250The 1969 Stonewall uprising in New York, when patrons resisted a police raid, became a rallying symbol for the modern LGBTQ rights movement.
Q0251Research in epigenetics suggests that severe stress can alter chemical marks or small RNA signals in sperm, giving offspring biology one more channel of inheritance besides DNA sequence. The careful word is 'may': human evidence is complex, and environment after birth still matters deeply. The so-what is compassion, not fatalism — lives can carry echoes, but they are not locked scripts.
Q0252A laugh is not only a thought; it is a pattern of breath, face, sound and posture. Even when it starts deliberately, the body can respond to those cues and the people around you may respond too. It is not a cure for pain or depression, but it is a small reminder that mood runs through the body, not just the mind.
Q0253Archaeology suggests humans have used mind-altering plants for thousands of years, woven into ritual and medicine long before any modern debate about them.
Q0254You are outnumbered inside your own body: roughly 30 trillion human cells share you with about 38 trillion bacteria — you are less an individual than an ecosystem.
Q0255Your body quietly renews itself — around 330 billion cells replaced each day. Physically, you are never quite the same person from one week to the next.
