Science Word Search

Love science? Test your science knowledge with these Science word searches. This puzzle includes words from all sorts of different types of sciences. From chemistry to Solar System to biology, this word search will be well enjoyed by little scientists and researchers.

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Radioactivity

radioisotope, radiation, neutron, proton, gamma ray, trefoil symbol, half time, cluster decay, beta decay, marie curie, nuclear, radon, alpha decay, …

Science: Mixtures and Solutions

solution, gas, saturated, plasma, solid, evaporation, compound, safety, dissolve, solubility, reaction, insoluble, chemical, distill, experiment, …

Plant Systems

transport, photosynthesis, xylem, phloem, stem, leaf, chloroplast, tissue, cell, organ, stomata, microscope, flower, root

Sound Waves

valley, sound wave, peak, reflect, vibration, laser, simulation, compression, molecules, particles, force, eardrum, detector, loudness, mean, dense, …

Chemical Bonding

covalent, shared, double, triple, pairs, bond, strong, weak , inter molecular, force, transferred, electron, ionic, charge, electrostatic, attraction

Plant and Animal Cells

endoplasmic, animal, acids, respiration, ribosomes, cytoplast, proteins, amino, wall, scientific, plant, membrane, rough, mitochondria, cellular, …

Food Chains and Food Webs

food chains, primary, decomposers, nutrients, ten percent, tertiary, abiotic, balance, arrows, biotic, factors, consumer, sun, secondary, producer, …

Elements and Compounds

oxygen, zinc, nitrogen, carbon, lithium oxide, sodium nitride, water, phosphorus, calcium, copper, sulfur, aluminum, sodium, carbon dioxide, …

Organic Chemistry

combustion, water, energy, yeast, carbon, double bond, alkane, carbohydrate, saturated, alkene, ferment, alkyne, alcohol, oxygen, fuel, hydrogen

Universe

stars, telescope, galaxy, black hole, spaceship, solar, light years, atmosphere, cosmic, space, astronaut, sun, moon, energy, gravity, planets

Separating Mixtures

centrifuging, concentrated, solute, solvent, colloid, emulsion, suspension, dissolve, solubility, chromatography, mixture, filtrate, solution, …

STEM

stem, programming, cyber, biology, forensics, information, nursing, math, algorithm, chemistry, computers, geology, scientist, science, theory, …

Medical Terms

eye, ribs, lumbar, hip, hand, chest, tibia, neck, sternum, elbow, skull, sterno, brain, knee, femur, heel, wrist, pelvis, finger, facial, toe, ankle, …

Separating Mixtures and Solutions

distillation, science, mixtures, solute, sorting, chromatography, magnetism, solutions, centrifuge, soluble, insoluble, evaporation, dissolving, …

Types of Energy

potential, gravitational, solar, energy, radiant, thermal, electromagnetic, light, mechanical, power, nuclear, chemical, sonic, kinetic, electrical

Planets and Dwarf Planets

saturn, haumea, planet, sedna, dwarf, earth, mars, salacia, venus, eris, jupiter, varda, gonggong, quaoar, uranus, pluto, makemake, neptune, ceres, …

Nuclear Reactions

nucleus, collision, atoms, fission, gamma, fusion, rutherford, endothermic, energy, isotope, exothermic, transmutation, alpha, radioactive, reactor, …

Sources of Light

red, artificial, blue, orange, indigo, yellow, green, star, candle, natural, night, rainbow, day, sun, violet, lamp

Bones of the Hands and Feet

capitate, trapezoid, metatarsal, hamate, trapezium, cuneiform, lunate, scaphoid, talus, pisiform, phalenges, triquetrum, calcaneus

Biology

insects, human, nature, cells, marine, behavior, disease, living, birds, mammals, ecology, genes, classes, botany, matter, zoology, ethology, biology, …

Periodic Table Elements

oxygen, neon, sodium, iron, zinc, sulfur, calcium, chlorine, argon, cobalt, copper, nickel, tin, silver, gold, carbon

Cardiovascular System

p wave, ventricle, septum, epi, right atrium, myocardium, endocardium, aortic, coronary, oxygenation, vasculo, sa node, phlebotomy, diastole, …

Medical

diabetes, hypoglycaemia, nsaid, hypothalamus, euthanasia, eugenics, coronavirus, mice, neurons, necroptosis, diagnostic, declarative, procedural, …

Bacteria and Viruses

flagellum, polio, resistance, pandemic, disease, quarantine, virus, bubonic plague, inner core, influenza, respiration, cytoplasm, antibiotic, …

Metals and Non-metals

carbon, titanium, lithium, magnesium, chlorine, argon, iron, lead, silicon, potassium, calcium, nitrogen, oxygen, helium, yttrium, cobalt

Solids, Liquids And Gases

energy, fixed, compressed, properties, materials, evaporate, liquids, volume, shape, movement, matter, flows, expansion, atoms, state, contraction, …

Animal Body Parts

shell, trunk, ears, wing, fin, teeth, mane, eye, fur, claw, tusk, paw, beak, hoof, hump, gill

Celestial Objects

sun, titan, asteroid, mercury, venus, moon, callisto, deimos, charon, pluto, triton, comet, ganymede, uranus, phobos, jupiter, earth, neptune, saturn, …

Chemical Reactions

carbon, electron, product, hydrogen, barium, liquid, valence, hydrochloric, helium, nitrogen, aluminum, oxygen, reactant, manganese, aqueous, proton, …

Urinary System

renal, filter, secretion, kidney, fluid, excretion, bladder, artery, waste, urinary, urine, dialysis, vein, ureter, nephron, urethra

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