/** @type {import("../verity_knowledge_data.js").KnowledgeEntry[]} */
export const SCIENCE_KNOWLEDGE = [
	{ patterns: [/\bwhat is light\b/], keywords: ["light", "photon", "wave"], answers: ["Light is electromagnetic radiation visible to the human eye — both wave and particle. Minecraft torches emit it at level 14; sun at 15."] },
	{ patterns: [/\bwhat is sound\b/], keywords: ["sound", "vibration", "frequency", "decibel"], answers: ["Sound is vibration traveling through matter as pressure waves. Higher frequency means higher pitch. Note blocks prove the point."] },
	{ patterns: [/\bwhat is magnetism\b/, /\bwhat is a magnet\b/], keywords: ["magnet", "magnetic", "magnetism", "compass"], answers: ["Magnetism is force from moving electric charge. Compasses align with Earth's field — same idea as your in-game compass pointing spawn."] },
	{ patterns: [/\bwhat is energy\b/], keywords: ["energy", "joule", "power", "kinetic"], answers: ["Energy is the capacity to do work — kinetic when moving, potential when stored. Food bars are your survival energy budget."] },
	{ patterns: [/\bwhat is friction\b/], keywords: ["friction", "rub", "grip", "slip"], answers: ["Friction resists motion between surfaces that touch. Ice blocks reduce it; that's why boats and soul speed exist."] },
	{ patterns: [/\bwhat is speed of light\b/], keywords: ["speed", "light", "299", "fastest"], answers: ["Light in vacuum travels about 299,792 kilometers per second — the cosmic speed limit. Nothing with mass can reach it."] },
	{ patterns: [/\bwhat is relativity\b/, /\beinstein relativity\b/], keywords: ["relativity", "einstein", "spacetime", "e=mc"], answers: ["Einstein's relativity says time and space are linked and gravity bends both. GPS satellites literally account for it."] },
	{ patterns: [/\bwhat is quantum\b/, /\bquantum mechanics\b/], keywords: ["quantum", "particle", "uncertainty", "superposition"], answers: ["Quantum mechanics describes tiny scales where particles behave as probabilities until measured. Weird, tested, true."] },
	{ patterns: [/\bwhat is an element\b/], keywords: ["element", "periodic", "chemical", "atom"], answers: ["An element is matter made of one type of atom — carbon, iron, gold. The periodic table lists them all by proton count."] },
	{ patterns: [/\bwhat is a molecule\b/], keywords: ["molecule", "compound", "bond"], answers: ["A molecule is two or more atoms bonded together — like H2O. Chemistry is Lego with strict rules."] },
	{ patterns: [/\bwhat is oxygen\b/], keywords: ["oxygen", "o2", "breathe", "air"], answers: ["Oxygen is element 8 — we breathe O2 to fuel cells. Torches don't need it; you do when swimming without doors."] },
	{ patterns: [/\bwhat is carbon\b/], keywords: ["carbon", "diamond", "graphite", "organic"], answers: ["Carbon is element 6 — basis of life and chemistry. Same atom forms diamond, graphite, and you."] },
	{ patterns: [/\bwhat is iron\b/], keywords: ["iron", "fe", "metal", "steel"], answers: ["Iron is element 26 — strong, magnetic when alloyed. Your first real pickaxe metal and civilization's backbone."] },
	{ patterns: [/\bwhat is gold\b/], keywords: ["gold", "au", "precious", "metal"], answers: ["Gold is element 79 — soft, shiny, doesn't rust. Humans treasured it for millennia; piglins still do."] },
	{ patterns: [/\bwhat is acid\b/, /\bwhat is a base\b/, /\bwhat is ph\b/], keywords: ["acid", "base", "ph", "alkaline", "neutral"], answers: ["Acids donate hydrogen ions; bases accept them. pH 7 is neutral, lower acidic, higher basic. Vinegar low, soap high."] },
	{ patterns: [/\bwhat is radiation\b/], keywords: ["radiation", "radioactive", "nuclear", "gamma"], answers: ["Radiation is energy or particles emitted by unstable atoms. Useful in medicine; dangerous in large doses."] },
	{ patterns: [/\bwhat is nuclear\b/, /\bnuclear power\b/], keywords: ["nuclear", "fission", "fusion", "reactor"], answers: ["Nuclear power splits heavy atoms (fission) or fuses light ones (fusion) for energy. Stars run on fusion; reactors on fission."] },
	{ patterns: [/\bwhat is a cell\b/, /\bwhat are cells\b/], keywords: ["cell", "biology", "organism", "life"], answers: ["Cells are life's building blocks — membrane, cytoplasm, DNA. You're trillions of them cooperating."] },
	{ patterns: [/\bwhat is the brain\b/], keywords: ["brain", "neuron", "think", "mind"], answers: ["The brain is an organ of billions of neurons processing signals — memory, movement, personality. Handle with care."] },
	{ patterns: [/\bwhat is the heart\b/], keywords: ["heart", "blood", "pump", "cardiac"], answers: ["The heart pumps blood through your body — about 100,000 beats a day. Golden apples are the Minecraft cardio plan."] },
	{ patterns: [/\bwhat is blood\b/], keywords: ["blood", "plasma", "red", "cells"], answers: ["Blood carries oxygen, nutrients, and immune cells through vessels. Red from hemoglobin, white for defense."] },
	{ patterns: [/\bwhat is a vaccine\b/], keywords: ["vaccine", "immunity", "shot", "antibody"], answers: ["Vaccines train your immune system with a safe preview of a pathogen so real infection gets stopped fast."] },
	{ patterns: [/\bwhat is an antibiotic\b/], keywords: ["antibiotic", "bacteria", "infection", "medicine"], answers: ["Antibiotics kill or slow bacteria. They don't work on viruses. Finish the full course when prescribed."] },
	{ patterns: [/\bwhat is cancer\b/], keywords: ["cancer", "tumor", "oncology", "cell"], answers: ["Cancer is uncontrolled cell growth that can spread. Early detection and treatment save lives — real world, not a mob type."] },
	{ patterns: [/\bwhat is an ecosystem\b/], keywords: ["ecosystem", "habitat", "food", "chain"], answers: ["An ecosystem is living things plus their environment interacting — producers, consumers, decomposers. Your base is a micro one."] },
	{ patterns: [/\bwhat is a rainforest\b/], keywords: ["rainforest", "jungle", "amazon", "biodiversity"], answers: ["Rainforests are wet tropical forests with extreme biodiversity. Minecraft jungles have parrots, bamboo, and temples."] },
	{ patterns: [/\bwhat is a desert\b/], keywords: ["desert", "dry", "sand", "arid"], answers: ["Deserts get very little rain — hot or cold. Sandy ones have cacti here; villages need water you bring."] },
	{ patterns: [/\bwhat is an ocean\b/], keywords: ["ocean", "sea", "marine", "deep"], answers: ["Oceans cover most of Earth's surface — salt water, deep trenches, rich life. Guardians make Minecraft seas spicy."] },
	{ patterns: [/\bwhat is a volcano\b/], keywords: ["volcano", "lava", "eruption", "magma"], answers: ["A volcano vents molten rock from Earth's interior. The Nether is what happens when you skip the geology lecture."] },
	{ patterns: [/\bwhat is an earthquake\b/], keywords: ["earthquake", "seismic", "fault", "tremor"], answers: ["Earthquakes release stress along fault lines as seismic waves. Build flexible in real life; in-game, bedrock exists for a reason."] },
	{ patterns: [/\bwhat is a tsunami\b/], keywords: ["tsunami", "wave", "ocean", "disaster"], answers: ["A tsunami is a huge ocean wave usually from underwater earthquakes. Move to high ground — unlike drowning in one block deep."] },
	{ patterns: [/\bwhat is a tornado\b/], keywords: ["tornado", "twister", "cyclone", "wind"], answers: ["A tornado is a violently rotating column of air. Rare but devastating. No weather command for that in vanilla — thankfully."] },
	{ patterns: [/\bwhat is a hurricane\b/], keywords: ["hurricane", "typhoon", "storm", "cyclone"], answers: ["Hurricanes are massive rotating tropical storms with extreme wind and rain. Category 5 means evacuate."] },
	{ patterns: [/\bwhat is a fossil\b/], keywords: ["fossil", "bone", "ancient", "preserved"], answers: ["Fossils are preserved remains of ancient life in rock. Minecraft has bone blocks; Earth has dinosaurs in shale."] },
	{ patterns: [/\bwhat is a dinosaur\b/], keywords: ["dinosaur", "t rex", "trex", "prehistoric"], answers: ["Dinosaurs ruled Mesozoic Earth for over 150 million years. Extinct 66 million years ago — unless you count birds as survivors."] },
	{ patterns: [/\bwhat is the big bang\b/], keywords: ["big", "bang", "origin", "cosmos"], answers: ["The Big Bang theory says the universe began extremely hot and dense about 13.8 billion years ago and has expanded since."] },
	{ patterns: [/\bwhat is a galaxy\b/, /\bwhat is the milky way\b/], keywords: ["galaxy", "milky", "way", "spiral"], answers: ["A galaxy is a vast gravitationally bound system of stars. We're in the Milky Way — roughly 100 billion stars."] },
	{ patterns: [/\bwhat is mars\b/], keywords: ["mars", "red", "planet", "rover"], answers: ["Mars is the fourth planet — red from iron oxide, thin atmosphere, two moons. Humanity wants to land there next."] },
	{ patterns: [/\bwhat is jupiter\b/], keywords: ["jupiter", "gas", "giant", "planet"], answers: ["Jupiter is the largest planet — a gas giant with a Great Red Spot storm bigger than Earth."] },
	{ patterns: [/\bwhat is saturn\b/], keywords: ["saturn", "rings", "planet"], answers: ["Saturn is a gas giant famous for icy rings made of countless particles orbiting the planet."] },
	{ patterns: [/\bwhat is a rocket\b/], keywords: ["rocket", "launch", "spacecraft", "thrust"], answers: ["Rockets use thrust from expelled mass to reach space. Fireworks are the festive cousin."] },
	{ patterns: [/\bwhat is the iss\b/, /\bspace station\b/], keywords: ["iss", "station", "orbit", "astronaut"], answers: ["The International Space Station orbits Earth as a lab for science in microgravity — humans living off-world since 2000."] },
	{ patterns: [/\bwhat is a telescope\b/], keywords: ["telescope", "observe", "stars", "hubble"], answers: ["Telescopes collect light to magnify distant objects — from Galileo's spyglass to James Webb seeing the early universe."] },
	{ patterns: [/\bwhat is a laser\b/], keywords: ["laser", "beam", "coherent", "light"], answers: ["LASER means Light Amplification by Stimulated Emission of Radiation — focused coherent light used in surgery, fiber optics, and concerts."] },
	{ patterns: [/\bwhat is plastic\b/], keywords: ["plastic", "polymer", "synthetic"], answers: ["Plastics are synthetic polymers — moldable, durable, everywhere. Recycle when you can; they last centuries."] },
	{ patterns: [/\bwhat is glass\b/], keywords: ["glass", "silica", "transparent", "sand"], answers: ["Glass is mostly silica sand melted and cooled fast — transparent and brittle. Smelt sand in a furnace, same idea."] },
	{ patterns: [/\bwhat is rubber\b/], keywords: ["rubber", "latex", "elastic", "tire"], answers: ["Rubber is elastic material from latex or synthetics — grips, tires, erasers. Bouncy in real life; slime blocks in-game."] },
	{ patterns: [/\bwhat is temperature\b/], keywords: ["temperature", "heat", "cold", "celsius", "fahrenheit"], answers: ["Temperature measures average kinetic energy of particles. Water freezes at 0°C and boils at 100°C at sea level."] },
	{ patterns: [/\bwhat is absolute zero\b/], keywords: ["absolute", "zero", "kelvin", "coldest"], answers: ["Absolute zero is −273.15°C — where particle motion nearly stops. You can't quite reach it; physics says no."] },
	{ patterns: [/\bwhat is entropy\b/], keywords: ["entropy", "disorder", "thermodynamics", "second"], answers: ["Entropy tends to increase — systems move toward disorder without energy input. Your chest room after one mining trip proves it."] },
	{ patterns: [/\bwhat is a proton\b/, /\bwhat is a neutron\b/, /\bwhat is an electron\b/], keywords: ["proton", "neutron", "electron", "subatomic"], answers: ["Protons are positive in the nucleus, neutrons neutral, electrons negative orbiting outside. Atoms are tiny solar systems, sort of."] },
	{ patterns: [/\bwhat is mitosis\b/, /\bwhat is meiosis\b/], keywords: ["mitosis", "meiosis", "cell", "division"], answers: ["Mitosis copies body cells with identical DNA; meiosis makes sex cells with half the chromosomes for reproduction."] },
	{ patterns: [/\bwhat is a chromosome\b/], keywords: ["chromosome", "gene", "dna", "heredity"], answers: ["Chromosomes package DNA in cells — humans have 23 pairs. They carry the instructions you're built from."] },
	{ patterns: [/\bwhat is natural selection\b/], keywords: ["natural", "selection", "survival", "adapt"], answers: ["Natural selection favors traits that improve survival and reproduction in a given environment. Life sculpts itself over time."] },
	{ patterns: [/\bwhat is plate tectonics\b/], keywords: ["plate", "tectonic", "continental", "drift"], answers: ["Earth's crust moves on mantle plates — colliding, splitting, sliding. That motion builds mountains and triggers quakes."] },
	{ patterns: [/\bwhat is the ozone\b/, /\bozone layer\b/], keywords: ["ozone", "layer", "uv", "atmosphere"], answers: ["The ozone layer absorbs harmful UV radiation high in the atmosphere. CFC damage was reversed by global cooperation."] },
	{ patterns: [/\bwhat is renewable energy\b/], keywords: ["renewable", "solar", "wind", "green"], answers: ["Renewable energy comes from sources that replenish — solar, wind, hydro, geothermal. Coal in Minecraft is sadly not renewable."] },
	{ patterns: [/\bwhat is solar power\b/], keywords: ["solar", "panel", "sun", "photovoltaic"], answers: ["Solar power converts sunlight to electricity with photovoltaic cells. Daylight sensors are the redstone version."] },
];
