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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Ear & Eye

lens, cochlea, pupil, lacrimal gland, eyeball, ossicles, rods, pinna, muscles, cornea, nerve, ear, ear canal, optic, outer, retina, auditory, cones, …

Chemical & Physical Changes

solid, boiling, precipitate, aroma, molecule, fizzing, compound, physical, matter, atom, periodic, evidence, new substance, change, product, corrosive

Chemical Reactions

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

Atoms, Elements and Compounds

electron, charge, symbol, periodic, element, orbit, groups, proton, compound, neutron, shells, atom, metals, nonmetals

Separation Techniques

filtration, distillation, pure, soluble, chromatogram, insoluble, dissolve, residue, solvent, mixture, impure, filtrate, chromatography, solute, …

Stars

zaniah, bellatrix, procyon, diadem, capella, rana, regulus, acrux, vega, polaris, betelgeuse, pollux, castor, rigel, canopus, sirius

Sound Waves

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

Solar System

List of bodies related to outer and space especially to our solar system.

Cellular Respiration

photosynthesis, atp, respiration, energy, nucleotide, glucose, sugar, oxygen, sunlight, absorb, stomata, chlorophyll, fermentation, lactic acid, …

Anatomy

cerebrum, cranium, spinal cord, deltoid, pancreas, humerus, thyroid, patella, temporal, cubital, clavicle, cochlea, sternum, adventitia, esophagus, …

Plant and Animal Cells

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

Famous Scientists

freud, einstein, hawking, linnaeus, mendel, newton, tesla, lavoisier, kepler, turing, faraday, hubble, carson, franklin, crick, galileo, darwin, …

Earth and Space Science

neptune, rotation, gravity, orbit, mars, axis, equator, uranus, waxing gibbous, day, moon, waning crescent, sun, revolution, earth, night

Solid, Liquid, Gas

force, gas , disperse, liquid, phase, separate, matter, bonds, space, triple point, particles, solid, oxygen, atoms, molecules, fill

Sound

monotonous , repeat , hertz , noise , muffle , talk , instrument , song , stereo , speed , source , headphone , frequency , echo , eardrum , threshold

Friction

frictional force, friction, velocity, surface area, load, force, weight, acceleration, spring scale, heat, positive, negative, magnitude, gravity, …

Isaac Newton

cambridge, england, great plague, london, alchemy, apple, astronomer, calculus, gravity, knighted, laws, loner, mathematician, motion, optics, …

Cell Division

mitotic spindle, cytokinesis, cyclins, protooncogenes, kinectochore, chromatid, centromere, meiosis, aneuploid, somatic cell, metaphase plate, cancer, …

The Human Eye

cornea, eye, eyebrow, eyelid, iris, lashes, lens, optic nerve, pupil, retina, sclera, tear ducts

Heat and Temperature

boiling, conduction, convection, fahrenheit, freezing point, kelvin, liquid, melting, kinetic energy, condensation, conductor, evaporation, gas, …

Animal Body Parts

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

Wave Terminology

wavelength, compression, wave speed, electromagnetic, peak, trough, interference, refraction, frequency, transverse wave, light, reflection, …

Separating Mixtures

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

Cardiovascular System

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

Electricity and Magnetism

magnetic domain, electric current, magnetic field, series circuit, generator, electric power, conductor, voltage, resistance, insulator, electric …

Solids, Liquids And Gases

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

Properties of Matter

solid, temperature, grams, less dense, more dense, electricity, boiling point, thermal energy, conductor, gas, density, molecules, magnetism, …

Mixtures and Separations

colloid, particle, saturate, mixture, solution, concentrate, condense, solute, decant, magnetic, solvent, dilute, separate, sieve, centrifuge, bunsen …

Human Body Parts

foot, wrist, fingers, brain, leg, heart, hand, neck, head, toes, kidneys, pelvis, ankle, chest, knee, thigh, arm, lungs, forearm, liver, spine, hip, …

Astronomy Terms

nuclear fusion, main sequence star, white dwarf star, milky way galaxy, terrestrial planet, axis of rotation, universe, asteroid, meteor, geocentric …

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