Science Crossword Puzzles
Forensic Science
insoluble: a substance that won't dissolve, evaporation: when a liquid turns into a gas, pure: a substance that is an element or a compound, impure: a …
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 …
Eye Anatomy
fovea: the focal point on the retina where light is focused it also contains the highest concentration of rods & cones, vitreous: gelantinous humor that …
States of Matter
mixture : two or more substances together but not chemically joined, solid : the state of matter with particles which move the least, distillation : …
Brain & Behavior
cns: made up of the brain and spinal cord, synapse: place at which two neurons make a functional connection, excitatory: increases the probability that a …
Introduction to Chemistry
mixture : when some elements or compounds are mixed together but do not react together, element : a substance made up of only one type of atom, compound : a …
Light and the Electromagnetic Spectrum
reflection : the law of __________ states that the angle of incidence equals the angle of reflection. [10] , refraction : when light changes speed and direction …
Earth Space Science
partial : _______ solar eclipse - the penumbra shadow of the moon falls on earth, covering only a portion of the sun., gibbous : result when more than half of …
Acids and Alkalis
green : universal indicator in neutral solution, hydrochloricacid : has the formula hcl, base : reacts with an acid to form water and salt, hydrogenions : makes …
Scientists
thales : a greek scientist in 640s-540s bc he studied the sky, moon, and stars, anaximander : a greek scientist in 500 bc he is believed to be one of …
The Digestive Process
liver: large organ that produces bile., amylase: digestive enzyme found in saliva and pancreatic juices , pharynx: the tube-like muscular organ that extends …
Development of the Atomic Theory
democritus: atoms are the indivisible particle of matter, schrodinger: electrons move around the nucleus in orbitals, quantum mechanical: schrodinger, …
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 …
