Shared Flashcard Set

Details

Electricity
Part I- CR
5
Science
4th Grade
11/05/2008

Additional Science Flashcards

 


 

Cards

Term

 

 

 

Atom

Definition

 

 

 

 

the smallest unit of an element that can exist

Term

 

 

 

matter

Definition

 

 

anything that has mass and takes up space

Term

 

 

element

Definition

 

 

a substance made up of only one kind of atom

Term

 

States of Matter

Definition

 

 

1. solid - particles in ice arelocked in place, but still moving

2.  liquid - particles in liquid water are close together & move  quickly

3.  gas - partiacles in gases, such as air , are far apart & move very quickly.

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