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.

Showing 1-30 of 1831 records

Sort by:  

Sun, Earth, Moon System crossword puzzle
Sun, Earth, Moon System

a star located at the end of the handle of the little dipper, in the constellation ursa minor, northern hemisphere is tilted toward sun, one of the …

Properties of Solid, Liquid, and Gas crossword puzzle
Properties of Solid, Liquid, and Gas

how much matter is packed in a given space, the form that a solid keeps on its own, when a solid gets bigger when heated, ability of a solid to …

Atoms and Elements crossword puzzle
Atoms and Elements

a sub atomic particle with a positive charge, an element with the symbol k, the number of electrons that will be an atom which has 12 protons, the …

The Milky Way crossword puzzle
The Milky Way

immense star systems held together by mutual gravity of its member stars, nebula that contains dust which scatters light enough to become visible, the …

Chemistry of Food crossword puzzle
Chemistry of Food

sucrose heated past the molten point so that it dehydrates and decomposes, bond formed by the condensation of the amino group of one amino acid with …

Galaxies crossword puzzle
Galaxies

spiral galaxies are usually the _ , the force holding a galaxy together, a spiral galaxy contains both _ and old stars, this galaxy has very little …

Our Universe crossword puzzle
Our Universe

the closest galaxy to the earth, the strongest material in the known universe, the largest zodiac constellation, and the 2nd largest constellation …

Stars and Galaxies crossword puzzle
Stars and Galaxies

outer layer and largest part of the sun's atmosphere, two or more stars revolving, explanation for the beginning of the universe, lowest layer of …

Space Theme crossword puzzle
Space Theme

a person who is trained to travel in a spacecraft, this dwarf planet was previously a part of our solar system, the name of an object used to help us …

Planets in Our Galaxy crossword puzzle
Planets in Our Galaxy

what planet has the diameter of 12,104 km, jupiter has 67 _ , what planet is 67.2 million miles from the sun, what planet has the diameter of 6787 km, …

Space Science crossword puzzle
Space Science

the path an object takes as it moves around something, when a planet spins on its axis, a rock from space that burns in earth’s atmosphere, when one …

Forces and Magnets crossword puzzle
Forces and Magnets

an object is moved away from something;, the north and south poles are opposite ends of a magnet (the magnetic field flows from north to south);, a …

Periodic Table Elements crossword puzzle
Periodic Table Elements

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, …

Cell Parts and Its Function crossword puzzle
Cell Parts and Its Function

regulates what enters/exits the cell, contains genetic material, control center of the cell, protein synthesis, suspends organelles, site of …

Organic Chemistry II crossword puzzle
Organic Chemistry II

a chemistry student has to deal with these when the double bond in an alkene is not off the first carbon, this is the term for a geometric isomer that …

Body Parts crossword puzzle
Body Parts

if you eat too much, it hurts, if you lie, it grows like pinocchio's, you carry a schoolbag on them, you put a scarf around it, girls make a …

BIOLOGY - Cell Membrane crossword puzzle
BIOLOGY - Cell Membrane

molecule forming the basic bilayer structure of cell membranes, double-layered arrangement of phospholipids in membranes, “cell drinking”; uptake …

Sterile Processing crossword puzzle
Sterile Processing

hold tissue, blood vessels, or other structures securely during surgical procedures. temporarily occlude or close off blood vessels. control bleeding. …

Environmental Chemistry crossword puzzle
Environmental Chemistry

a compound containing hydrogen and carbon only, a reaction in which energy is transferred from the reactants to the surroundings. the temperature of …

Scientific Method Key Vocabulary crossword puzzle
Scientific Method Key Vocabulary

process used by scientists to test their hypothesis, the measurable variable that changes in resp[onse to the independent variable, factors that stay …

Bacteria and Viruses crossword puzzle
Bacteria and Viruses

strand of dna or rna surrounded by a layer of protein that can infect and replicate in a host cell, long whiplike structure on bacteria, a mixture …

Body System Review crossword puzzle
Body System Review

heart, arteries, capillaries and _ , collects and disposes of lymph fluid, supports and protects, parts of the digestive tract include stomach, mouth …

Charles Darwin crossword puzzle
Charles Darwin

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 …

Changes of State - Matter crossword puzzle
Changes of State - Matter

the particles in a _ are far apart and move quickly to spread out in the space, the particles in a solid are very close together and _ , when the …

The Branches of Science crossword puzzle
The Branches of Science

the scientific study of plants, a scientist who studies insects, the scientific study of climate, the branch of science concerned with the chemical …

Parts of Plant crossword puzzle
Parts of Plant

a part of a plant that develops into a leaf or a flower, one of the usually brightly coloured leaf-like parts of a flower, the part of a plant that …

Lab Tools & Safety crossword puzzle
Lab Tools & Safety

special glasses to protect your eyes during lab work. , a tool that makes a flame for heating things in the lab. , a device to measure liquids …

Medical Knowlege crossword puzzle
Medical Knowlege

medical procedure involving incision or manipulation of body tissue, intensive care unit, for patients requiring close monitoring and support, group …

The Respiratory System crossword puzzle
The Respiratory System

pulmonary air passage that is usually 1 mm or less in diameter and lacks cartilage, separates the nasal cavity from the oral cavity, measurement of …

Solar System and Astronomy crossword puzzle
Solar System and Astronomy

is called the "red planet" due to rust on its surface, rotates on its side, abbreviated am, planet with the most extreme temperature range, …