Science Crossword Puzzles
Solubility
solution : a mixture of a liquid with a dissolved solid, filtration : a separation method used to separate sand from water, filtrate : the name of the solution …
Atoms and Molecules
element : matter that is made up of only one type of atom, atom : smallest piece of an element, sodium : the na in table salt's formula, crystal : a type of …
Other Members of the Solar System
asteroidbelt : celestial body that sits inbetween mars and jupiter, atmosphere : something most asteroids do not have, meteor : small rocky objects, meteoroid …
Electromagnetic Force
electromagnet : a solenoid with a ferromagnetic core, magnetism : attraction or repulsion of magnetic materials, field: an electric current produces a magnetic …
Diffusion, Osmosis & Active Transport
diffusion : process by which molecules move from an area of high concentration to an area of low concentration, osmosis : movement of water across a …
Science Biology
cells: the smallest structural and functional unit of an organism, plasmolysis: as more water leaves the cell, the cytoplasm start to go away the cell wall. , …
Electricity and Magnetism
magnetic field: the invisible region of force surrounding a magnet. , current: the flow of electric charge in a circuit., voltmeter: equipment used to measure …
Cell Division
interphase : stage one of the cell cycle where the cell is growing, replicating dna, and preparing to divide, grows : during interphase, a cell _______ to its …
Human Organ Systems
thyroid: secretes thyroxine, testosterone: secreted by the testes in a male, endocrine: the system made up of glands, stimulus: detected by the receptor, …
States of Matter & Phase Changes
sublimation: a solid becomes a gas, solid: particles are close together and do not move freely; definite volume and definite shape, gas: particles are free to …
Chemical Reactions
thermal: decomposition when a substance breaks down using heat, combustion: a fuel reacting with oxygen, also called burning, element: a substance that is …
Force, Motion, and Newton's Laws
physics: the branch of science concerned with the properties of matter and energy., compression: a squeeze or decrease in size., friction: a force that resists …
Science Riddle
echo: many have heard it, but nobody has ever seen it. it will not speak back unless spoken to. what is it?, supernova: i was once a massive star and soon i …
Physical and Chemical Change
chemical bond : an attractive force that holds two atoms together, chemical change : a change in matter that forms one or more new substances, combustion : a …
Force and Motion
newton: an measurement for force and the last name of a famous scientist, extension: a spring being stretched creates what type of force, motion: a synonym for …
Physical Science
neutral: charge of a neutron, electron: orbits the nucleus of an atom, gas: atoms move fast and randomly, nucleus: cluster of protons and neutrons at the …
Chemical Changes and Electrolysis
acid : when dissolved in water, its solution has a ph value less than 7. acids are proton (h+ ion) donors, alkali : its solution has a ph value more than 7, …
