section 1
How much space matter takes up
Volume
Different types of matter mixed
Mixture
The smallest particle of matter
atom
a material that heat doesn't travel through easily
insulator
When matter has definite shape and volume
solid
How much matter is in an object
mass
A type of mixture that has one or more types of matter spread evenly through another
solution
Two or more elements put together
compound
Does not allow light to pass through
opaque
When matter has a definite volume but no shape
liquid
A characteristic of something
property
A shiny material found in the ground
metal
How hot something is
temperature
To bounce off a surface
reflect
What is wrong with this statement:
Gas has a definite volume and shape
Gas doesn't have definite volume or shape
What are the three types of matter?
Solid, Liquid, and Gas
The property of an object that makes it attract iron
magnetism
the unit of measurement for temperature
degree
A source of electricity
cell
opens or closes an electric circuit
switch
What is measured by gram?
What is measured by Newton? who is newton?
mass
weight
discovered gravity
A building block of matter
element
a form of energy that makes things warmer
heat
The path electricity flows through
circuit
Electricity that flows through a circuit
electric current