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Science Crossword Puzzles
Free printable science crossword puzzles. Download pre-made or create your own Crossword using our crossword maker. Simply download, print and start playing or play online.
the number of protons in each atom of an element, electrical charge that forms on an atom when it gains or loses electrons, group 1 metallic elements …
the atom with the atomic number 1, the atom with the atomic mass of 16, the atom with the atomic number 11, the atom under hydrogen, the atom with the …
the only yellow metal, the universe’s most abundant element, has the atomic number 47, has the highest melting point out of all the metals, …
what is the metal with the symbol au?, an inert gaseous element of the noble gas group. it is obtained by the distillation of liquid air and is used …
is a soft, silvery metal. it is essential in rechargeable batteries and mood-stabilizing medications. it reacts when it comes into contact with water, …
the second lightest element, its gas is used for advertising signs, the atomic number 8, has no stable isotopes, an nonreactive gas, more than 100 …
it is the lightest and most abundant element in the universe, typically found as a gas. it is commonly used in fuel cells and plays a key role in …
only one kind of atom, a molecule made of two or more elements, combination of two or more substances that do not form chemical bonds, a group of …
they are in the middle, they are shiny, conductors, and malleable, they are on the right, dull, not conductors, and brittle, the most basic component …
an instrument used to accurately measure the mass of substances, the glassware with a stopcock at the bottom, used to dispense a precise and variable …
where carbon is originally located, non-living things, element that has to be converted through nitrogen fixation, process of chemical elements being …
round, and orbits the sun and has cleared out the region along its orbit, average distance measured from the center of the sun to the center of earth, …
the basic unit of a chemical element, a substance that cannot be decomposed into simpler substances by chemical means, a substance formed when two or …
reproduction that requires one parent, unicellular, prokaryotic, normal environment, belongs to domain eukarya, heterotrophic and sessile, organism …
is a group of similar organisms that can mate with each other and produce offspring that can also mate and reproduce, the process of grouping things …
energy that travels in waves, energy of an object due to its motion, energy resulting from a chemical reaction, changing of energy from one type to …
which is the most present gas in air?, what are at the end of every bronchiole?, which lung is smaller?, what is the addictive and harmful chemical in …
exaggerated reaction (sneezing, difficulty breathing, itching, or skin rashes), a respiratory condition causing difficulty in breathing; usually …
structures in the nose that filter air, first chamber blood enters from the body, cartilage tube lined with cilia and mucous; epiglottis is flap that …
"knee cap" bone, strongest, biggest bone in the body, found in the thigh, hitting the end of your "funny bone" at the elbow …
external, protective coating that protects the body systems from the outside elements, collection of similar cells that perform a particular function, …
the _ is the primary source of scatter radiation, "radiation burn", controls the black and white, _ is a object that has been in contact …
one celled animal organisms found in decayed materials and contaminated water, plantlike organisms that live on dead organic matter, germ or disease …
material in which a solute dissolves, a mixture of two or more materials, separates soluble solids from liquids, a material that will dissolve in a …
comes from things like the sun, light bulbs and candles. it bounces off of things and allows us to see, curved mirrors that allow us to see a wider …
a conductor wound into loops, flow of electric charges, the phenomenon of generating emf by changing magnetic flux linked with a conductor. (15), …
the resultant force caused by the pressure loading of a liquid acting on submerged surfaces, a two-dimensional and a perfectly flat surface which …
a device that uses a magnet to convert sound into electrical charges, an electrical circuit that produces a magnetic field, materials that do not …
the movement of a particle that creates a wave, the distance between two crests or troughs, the amount of time it takes for a complete wave, the …
this is when the earth orbits the sun once in approximately 365 days causing changes in seasons, there are 4 rocky and small planets: mercury, venus, …
