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Science Crossword Puzzles
Science crossword puzzles printable are a great way to spend some quality time with your children while helping them learn about science. Give them a fun and educational activity to do together. With a printable crossword puzzle, you can teach your kids about the solar system and other science related topics.
a gas that can make balloons float or explode into a fiery mess, most wires are made of this metal, common radioactive element referred to in movies, …
when the star burns the last of its fuel, our sun is this type of star, when the stars neutrons are smashed together, the stage when the super nova …
process in eukaryotic, sexually-reproducing animals, pairing of chromosomes, the location where the exchange of gene segments happen, exchange of gene …
how many bonds are used between cytosine and guanine?, in replication how many new strands are made?, how many bonds are between cytosine and …
a pair of parallel helices intertwined aboucomt a mon axis,especially that in the structure of the dna molecule, a sequence of three nucleotides in a …
period during rotation when earth is facing the sun and it is lighted, includes the 4 compass points of north, south, east and west, period during …
lowest possible temperature; the temperature at which all molecular motion ceases, temperature scale in which the freezing point of water is 0 °c, …
the speed of a wave in any given medium e.g. the speed of sound in air, how high or low pitched a sound is, indicated by higher or lower frequency, a …
the smallest planet in our solar system, the hottest planet in our solar system, the most special planet with lots of life, the reddest planet in our …
long polymer made from repeating nucleotides, the 5 _ _ are adenine, guanine, thymine, cytosine, and uracil, _ _ is in the family of enzymes that …
the measure of how far an object moves in a given amount of time, the rate at which velocity changes, a quantity that has both size and direction, a …
complete set of genetic material in an organism, including all of its genes, alternative version of a gene found at the same locus on homologous …
used to moving things in the yard or job site, get things from a lower to a higher surface, used to cut, holds papers together, makes things able to …
heat energy, the temperature at which a substance changes state from liquid to gas, the physical change in matter from a gas to a liquid, the …
another word for moon orbiting a planet, the spinning of a planet on its axis, axis tilted on its side, the largest planet, planets made mostly of …
animals that primarily eat plants, animals that primarily eat other animals, animals that eat both plants and other animals, animals that have fur or …
stem, roots and _ are parts of a plant, the leaf _ is usually the largest part of the plant, leaves obtain a green substance called _ that absorb …
these make up your skeleton, your taste buds are located in your mouth on this, liquid helps you swallow, it's not a musical instrument, but you …
take in food, digest food into smaller molecules and absorbs nutrients, protects organs, provides shape support, stores materials(fats, minerals), …
type of asexual reproduction in bacteria where a cell splits in half, an association between a fungus and a bacteria or alga, type of bacterial dna …
a circular object that revolves on an axle and is fixed below a vehicle or other object to enable it to move easily over the ground, land transporter …
the type of lens that is thinner at the center and can correct farsightedness, the type of mirror used in car rear view mirrors to widen the field of …
a mechanism that darwin used to explain how evolution could happen, matched the shape of the beaks of the finches, an animal that hunts and kills …
the amount of matter in an object, the change in velocity(speed, direction or both), a place or object, appears to be stationary, used for comparison …
the cloud of dust and gas that the solar system came from, the space a object takes up, the closest star to the solar system besides the sun, the …
something that you can observe about a living thing, such as the fins on a fish, an animal that is hunted by another animal, a group of things that …
inherited traits that give an individual an advantage in its particular environment, a mechanism that darwin used to explain how evolution could …
the region surrounding earth where the magnetic field dominates the behavior of charged particles, deflecting them from the solar wind, the magnetic …
a muscle that pumps blood around the body, these blood vessels take blood to the heart, a liquid that helps to keep us alive, these are the top two …
this straw-coloured liquid accounts for 55% of blood volume, these blood cells account for 45% of blood volume, plasma contains 90-92% of this, plasma …
