Science Test on Friday (for 8b) I'm not sure when for 8a...

**sifrzero0**

Test 1

1.Scientific Method:

(go to page 13)

Here

2.Units and Tools:

Kilo
Hecta
Deca
Meter/Gram/Liter
Deci
Centi
Mili

length - ruler
weight - spring scale
mass - two-arm balence
temperature - thermomiter
volume - graduated cylinder

3.Measurements:

4.Physical and Chemical Properties:

physical - a property that can be detected by the senses
chemical - a property that cannot be detected by the senses

States of Matter:

solid - fixed volume and shape
liquid - fixed volume but not shape
gas - no definate shape or volume

Volume and Density :

volume - l x w x h or amount of water displaced
density - g/cm3

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