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.

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Elements and Periodic Table crossword puzzle
Elements and Periodic Table

a unit 1000 times smaller than a liter, matter with a definite shape and definite volume, an element that has some properties of metals and some of …

Particle Model and Atomic Structure crossword puzzle
Particle Model and Atomic Structure

the rate at which an unstable nucleus decays, particle made up of a helium nucleus, the unit of radioactive decay, name of the model of the atom that …

Speed, Distance and Time crossword puzzle
Speed, Distance and Time

when data produces a straight line graph, when speed is increasing, when speed is decreasing, the rate of change of position, speed in a given …

Metals, Nonmetals and Metalloids crossword puzzle
Metals, Nonmetals and Metalloids

the ease and speed with which an element combines, or react, with other elements and compounds is?, there is thermal conductivity and _ conductivity …

Properties Of Matter crossword puzzle
Properties Of Matter

the transfer of heat through liquid or gases by molecular motion, anything that has mass and takes up space, copper, silver and iron are the example …

Physical and Chemical Changes crossword puzzle
Physical and Chemical Changes

a chemical combination of matter results in the formation of a _ , the creation of a compound is a _ change, colloids have _ -sized particles, a …

6th Grade Science crossword puzzle
6th Grade Science

substances that can't be broken down, tiny packets of electromagnetic radiation or energy, two or substances that have combined together chemically to …

Functional Groups - Chemistry crossword puzzle
Functional Groups - Chemistry

this functional group has the highest priority, this functional group is one of the most common explosive functional groups used globally e.g. tnt, …

Astronomy crossword puzzle
Astronomy

point in the path of the sun when the sun is farthest north or south of the equator, small body of matter in the solar system seen when it falls into …

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 …

Parts of a Cell crossword puzzle
Parts of a Cell

the "powerhouse" of a cell that converts energy stored in food to energy the cell can use, captures energy from sunlight and changes it to a …

Mitosis crossword puzzle
Mitosis

first and longest phase of mitosis in which the genetic material inside the nucleus condenses and the chromosomes become visible, the process of a …

Integumentary System crossword puzzle
Integumentary System

sweat glands, breaks down urea in sweat and causes odors, waterproofing protein, worst kind of burn, glands that produce oil, oil, skin cells, …

Bacterial Infections / Noxprin crossword puzzle
Bacterial Infections / Noxprin

bacterial infection of hair follicles, a type of antibacterial that inhibits bacterial dna gyrase enzymes, a phenomenon that occurs when bacteria …

Health and the Human body crossword puzzle
Health and the Human body

these are responsible for movement and posture, this is the largest organ in the body and protects against infection, these are responsible for …

Energy, Force and Motion crossword puzzle
Energy, Force and Motion

kinetic plus potential energy, a state of forces where the net force is greater than 0, the measure of how far an object moves in a given amount of …

Microscope crossword puzzle
Microscope

this objective lens is represented by the color red, this objective lens is represented by the color blue, this part of the microscope holds the slide …

Microscope Parts crossword puzzle
Microscope Parts

holds the high and low power objectives, can be rotated to change magnification, holds the slide in place, is used to regulates the amount of light on …

Push & Pull crossword puzzle
Push & Pull

physical strength or power, to move something forward with a part of your body, a game played between 2 teams where they need to pull against each …

Cell Division and Mitosis crossword puzzle
Cell Division and Mitosis

the cytoplasmic division of a cell at the end of mitosis or meiosis that leads to separation into two daughter cells, a disease in which some of the …

Human Body Organ Systems crossword puzzle
Human Body Organ Systems

senses external environment and communicates with and activates other parts of the body, protects against foreign substances, allows ingestion and …

Solution Chemistry crossword puzzle
Solution Chemistry

effects the rate of dissolution by increasing in energy, when a solution produces a precipitate, one of the products has to be _ , water is considered …

Introduction to Chemistry crossword puzzle
Introduction to Chemistry

_ and leucippus, suggested that matter was not infinitely divisible into smaller particles, atoms are made up of three particles: _ , neutrons and …

Universe and Electromagnetic Spectrum crossword puzzle
Universe and Electromagnetic Spectrum

the rate or number of crests of a wave that move past a given point in a given unit of time, all of time and space and its contents. includes, …

Energy Transformation crossword puzzle
Energy Transformation

energy that comes from changes in the nucleus of a atom, do not use their energy until they move, keep hot or cold in a object, energy stored in …

Our Solar System crossword puzzle
Our Solar System

this large planet is surrounded by rings of rocks and debris, the closest star, this planet is named after the roman god of the sea, named after the …

Nitrogen Cycle crossword puzzle
Nitrogen Cycle

this process converts ammonia to nitrite and then to nitrate, this is the process by which nitrogen gas from the atmosphere is converted into ammonia …

Tissues crossword puzzle
Tissues

type of membrane that lines surfaces that open to the outside, type of membrane that lines body cavities, type of nervous tissue cell that conducts …

Matter and Energy crossword puzzle
Matter and Energy

energy in motion, the ability to do work, the movement of matter against matter, energy that is stored and ready to do work, the use of force to move …

States of Matter crossword puzzle
States of Matter

mixture in which one substance consisting of microscopically dispersed insoluble particles is suspended throughout another substance, tightly packed …