terms
physical or chemical changes
CER
parts of a atom
ww2 trivia
100

matter is 

physical substance in general, as distinct from mind and spirit; (in physics) that which occupies space and possesses rest mass, especially as distinct from energy.

100

folding paper

physical 

100

C means 

claim 

100

what is the center of the atom called 

the nucleus 

100

what was the battle with the most casualties in the pacific theater.

the battle for Okinawa 

200

mass is 

anything that takes up space

200

moldy bread 

chemical 

200

E means

Evidence 

200

what gives a atom its atomic number 

a proton 

200

what is the largest operation in WW2 

operation Barbarossa

300

weight is 

How hard gravity is pulling on something

300

burning paper

chemical 

300

R means 

Resoning

300

what is the part of the atom with no charge 

neutron 

300

what was the tactic the nazis used in WW2

blitzkrieg

400

volume is 

the amount of space that a substance or object occupies, or that is enclosed within a container, especially when great.

400

shredding paper 

physical 

400

what particle has a negative charge 

a electron 

400

how many deaths did russia have in WW2

27,000,000

500

density is 

density, mass of a unit volume of a material substance.

500

getting a cut 

physical

500

what part does a electron rotate on 

the electron cloud 

500

what happened on operation Barbarossa 

it was the surprise attack on russia by the nazis.

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