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Science - Matter

Matter

TermDefinition
atom a tiny piece of matter that is too small to see
attract to pull on an object, even without touching it
matter the stuff (atoms and molecules) that things are made of
micropscope a tool that helps people see very small things or make images of of very small things
mixture matter that is made of more than one substance
model something scientists make to answer questions about the real world
molecule a group of atoms joined together in a particular way
observe to use any of the 5 senses to gather information about something
property what you can observe or measure about something that helps you figure out what it is
substance matter that is made of only one kind of atom or molecule
temperature how hot or cold something is
chromatography a method for separating mixtures
solvant a liquid used to dissolve substances and carry them during chromotography
inference something you figure out based on evidence (based on what you can see).
Created by: Kerzetski
 

 



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